2040783822

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{11}}^2\times {\mathrm{107}}^1\times {\mathrm{139}}^1$

素因数の和:289

約数の個数: 240

約数和(自身を含む): 5839827840

約数和(自身を除く): 3799044018

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 27, 33, 42, 54, 63, 66, 77, 81, 99, 107, 121, 126, 139, 154, 162, 189, 198, 214, 231, 242, 278, 297, 321, 363, 378, 417, 462, 567, 594, 642, 693, 726, 749, 834, 847, 891, 963, 973, 1089, 1134, 1177, 1251, 1386, 1498, 1529, 1694, 1782, 1926, 1946, 2079, 2178, 2247, 2354, 2502, 2541, 2889, 2919, 3058, 3267, 3531, 3753, 4158, 4494, 4587, 5082, 5778, 5838, 6237, 6534, 6741, 7062, 7506, 7623, 8239, 8667, 8757, 9174, 9801, 10593, 10703, 11259, 12474, 12947, 13482, 13761, 14873, 15246, 16478, 16819, 17334, 17514, 19602, 20223, 21186, 21406, 22518, 22869, 24717, 25894, 26271, 27522, 29746, 31779, 32109, 33638, 38841, 40446, 41283, 44619, 45738, 49434, 50457, 52542, 60669, 63558, 64218, 68607, 74151, 77682, 78813, 82566, 89238, 90629, 95337, 96327, 100914, 104111, 116523, 117733, 121338, 123849, 133857, 137214, 148302, 151371, 157626, 163603, 181258, 190674, 192654, 208222, 222453, 233046, 235466, 247698, 267714, 271887, 288981, 302742, 312333, 327206, 349569, 353199, 401571, 444906, 454113, 490809, 543774, 577962, 624666, 667359, 699138, 706398, 803142, 815661, 866943, 908226, 936999, 981618, 1048707, 1059597, 1145221, 1204713, 1334718, 1362339, 1472427, 1631322, 1733886, 1799633, 1873998, 2097414, 2119194, 2290442, 2409426, 2446983, 2724678, 2810997, 2944854, 3178791, 3435663, 3599266, 4417281, 4893966, 5398899, 5621994, 6357582, 6871326, 7340949, 8432991, 8834562, 9536373, 10306989, 10797798, 12597431, 13251843, 14681898, 16196697, 16865982, 19072746, 20613978, 25194862, 26503686, 30920967, 32393394, 37792293, 48590091, 61841934, 75584586, 92762901, 97180182, 113376879, 145770273, 185525802, 226753758, 291540546, 340130637, 680261274, 1020391911, 2040783822]

約数ペア:

[(1, 2040783822), (2, 1020391911), (3, 680261274), (6, 340130637), (7, 291540546), (9, 226753758), (11, 185525802), (14, 145770273), (18, 113376879), (21, 97180182), (22, 92762901), (27, 75584586), (33, 61841934), (42, 48590091), (54, 37792293), (63, 32393394), (66, 30920967), (77, 26503686), (81, 25194862), (99, 20613978), (107, 19072746), (121, 16865982), (126, 16196697), (139, 14681898), (154, 13251843), (162, 12597431), (189, 10797798), (198, 10306989), (214, 9536373), (231, 8834562), (242, 8432991), (278, 7340949), (297, 6871326), (321, 6357582), (363, 5621994), (378, 5398899), (417, 4893966), (462, 4417281), (567, 3599266), (594, 3435663), (642, 3178791), (693, 2944854), (726, 2810997), (749, 2724678), (834, 2446983), (847, 2409426), (891, 2290442), (963, 2119194), (973, 2097414), (1089, 1873998), (1134, 1799633), (1177, 1733886), (1251, 1631322), (1386, 1472427), (1498, 1362339), (1529, 1334718), (1694, 1204713), (1782, 1145221), (1926, 1059597), (1946, 1048707), (2079, 981618), (2178, 936999), (2247, 908226), (2354, 866943), (2502, 815661), (2541, 803142), (2889, 706398), (2919, 699138), (3058, 667359), (3267, 624666), (3531, 577962), (3753, 543774), (4158, 490809), (4494, 454113), (4587, 444906), (5082, 401571), (5778, 353199), (5838, 349569), (6237, 327206), (6534, 312333), (6741, 302742), (7062, 288981), (7506, 271887), (7623, 267714), (8239, 247698), (8667, 235466), (8757, 233046), (9174, 222453), (9801, 208222), (10593, 192654), (10703, 190674), (11259, 181258), (12474, 163603), (12947, 157626), (13482, 151371), (13761, 148302), (14873, 137214), (15246, 133857), (16478, 123849), (16819, 121338), (17334, 117733), (17514, 116523), (19602, 104111), (20223, 100914), (21186, 96327), (21406, 95337), (22518, 90629), (22869, 89238), (24717, 82566), (25894, 78813), (26271, 77682), (27522, 74151), (29746, 68607), (31779, 64218), (32109, 63558), (33638, 60669), (38841, 52542), (40446, 50457), (41283, 49434), (44619, 45738)]