2021037876

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^3\times {\mathrm{23}}^1\times {\mathrm{101}}^1$

素因数の和:184

約数の個数: 288

約数和(自身を含む): 6362254080

約数和(自身を除く): 4341216204

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 23, 26, 33, 36, 39, 44, 46, 52, 66, 69, 78, 92, 99, 101, 117, 132, 138, 143, 156, 169, 198, 202, 207, 234, 253, 276, 286, 299, 303, 338, 396, 404, 414, 429, 468, 506, 507, 572, 598, 606, 676, 759, 828, 858, 897, 909, 1012, 1014, 1111, 1196, 1212, 1287, 1313, 1518, 1521, 1716, 1794, 1818, 1859, 2028, 2197, 2222, 2277, 2323, 2574, 2626, 2691, 3036, 3042, 3289, 3333, 3588, 3636, 3718, 3887, 3939, 4394, 4444, 4554, 4646, 5148, 5252, 5382, 5577, 6084, 6578, 6591, 6666, 6969, 7436, 7774, 7878, 8788, 9108, 9292, 9867, 9999, 10764, 11154, 11661, 11817, 13156, 13182, 13332, 13938, 14443, 15548, 15756, 16731, 17069, 19734, 19773, 19998, 20907, 22308, 23322, 23634, 24167, 25553, 26364, 27876, 28886, 29601, 30199, 33462, 34138, 34983, 39468, 39546, 39996, 41814, 42757, 43329, 46644, 47268, 48334, 50531, 51106, 51207, 57772, 59202, 60398, 66924, 68276, 69966, 72501, 76659, 79092, 83628, 85514, 86658, 90597, 96668, 101062, 102212, 102414, 118404, 120796, 128271, 129987, 139932, 145002, 151593, 153318, 153621, 171028, 173316, 181194, 187759, 202124, 204828, 217503, 221897, 229977, 256542, 259974, 271791, 290004, 303186, 306636, 307242, 332189, 362388, 375518, 384813, 392587, 435006, 443794, 454779, 459954, 513084, 519948, 543582, 555841, 563277, 606372, 614484, 664378, 665691, 751036, 769626, 785174, 870012, 887588, 909558, 919908, 996567, 1087164, 1111682, 1126554, 1177761, 1328756, 1331382, 1539252, 1570348, 1667523, 1689831, 1819116, 1993134, 1997073, 2223364, 2253108, 2355522, 2440867, 2662764, 2989701, 3335046, 3379662, 3533283, 3986268, 3994146, 4318457, 4711044, 4881734, 5002569, 5103631, 5979402, 6670092, 6759324, 7066566, 7322601, 7988292, 8636914, 9763468, 10005138, 10207262, 11958804, 12955371, 14133132, 14645202, 15310893, 17273828, 20010276, 20414524, 21967803, 25910742, 29290404, 30621786, 38866113, 43935606, 45932679, 51821484, 56139941, 61243572, 77732226, 87871212, 91865358, 112279882, 155464452, 168419823, 183730716, 224559764, 336839646, 505259469, 673679292, 1010518938, 2021037876]

約数ペア:

[(1, 2021037876), (2, 1010518938), (3, 673679292), (4, 505259469), (6, 336839646), (9, 224559764), (11, 183730716), (12, 168419823), (13, 155464452), (18, 112279882), (22, 91865358), (23, 87871212), (26, 77732226), (33, 61243572), (36, 56139941), (39, 51821484), (44, 45932679), (46, 43935606), (52, 38866113), (66, 30621786), (69, 29290404), (78, 25910742), (92, 21967803), (99, 20414524), (101, 20010276), (117, 17273828), (132, 15310893), (138, 14645202), (143, 14133132), (156, 12955371), (169, 11958804), (198, 10207262), (202, 10005138), (207, 9763468), (234, 8636914), (253, 7988292), (276, 7322601), (286, 7066566), (299, 6759324), (303, 6670092), (338, 5979402), (396, 5103631), (404, 5002569), (414, 4881734), (429, 4711044), (468, 4318457), (506, 3994146), (507, 3986268), (572, 3533283), (598, 3379662), (606, 3335046), (676, 2989701), (759, 2662764), (828, 2440867), (858, 2355522), (897, 2253108), (909, 2223364), (1012, 1997073), (1014, 1993134), (1111, 1819116), (1196, 1689831), (1212, 1667523), (1287, 1570348), (1313, 1539252), (1518, 1331382), (1521, 1328756), (1716, 1177761), (1794, 1126554), (1818, 1111682), (1859, 1087164), (2028, 996567), (2197, 919908), (2222, 909558), (2277, 887588), (2323, 870012), (2574, 785174), (2626, 769626), (2691, 751036), (3036, 665691), (3042, 664378), (3289, 614484), (3333, 606372), (3588, 563277), (3636, 555841), (3718, 543582), (3887, 519948), (3939, 513084), (4394, 459954), (4444, 454779), (4554, 443794), (4646, 435006), (5148, 392587), (5252, 384813), (5382, 375518), (5577, 362388), (6084, 332189), (6578, 307242), (6591, 306636), (6666, 303186), (6969, 290004), (7436, 271791), (7774, 259974), (7878, 256542), (8788, 229977), (9108, 221897), (9292, 217503), (9867, 204828), (9999, 202124), (10764, 187759), (11154, 181194), (11661, 173316), (11817, 171028), (13156, 153621), (13182, 153318), (13332, 151593), (13938, 145002), (14443, 139932), (15548, 129987), (15756, 128271), (16731, 120796), (17069, 118404), (19734, 102414), (19773, 102212), (19998, 101062), (20907, 96668), (22308, 90597), (23322, 86658), (23634, 85514), (24167, 83628), (25553, 79092), (26364, 76659), (27876, 72501), (28886, 69966), (29601, 68276), (30199, 66924), (33462, 60398), (34138, 59202), (34983, 57772), (39468, 51207), (39546, 51106), (39996, 50531), (41814, 48334), (42757, 47268), (43329, 46644)]