2021341608

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2111}}^1$

素因数の和:2181

約数の個数: 256

約数和(自身を含む): 6812467200

約数和(自身を除く): 4791125592

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 18, 22, 24, 26, 27, 31, 33, 36, 39, 44, 52, 54, 62, 66, 72, 78, 88, 93, 99, 104, 108, 117, 124, 132, 143, 156, 186, 198, 216, 234, 248, 264, 279, 286, 297, 312, 341, 351, 372, 396, 403, 429, 468, 558, 572, 594, 682, 702, 744, 792, 806, 837, 858, 936, 1023, 1116, 1144, 1188, 1209, 1287, 1364, 1404, 1612, 1674, 1716, 2046, 2111, 2232, 2376, 2418, 2574, 2728, 2808, 3069, 3224, 3348, 3432, 3627, 3861, 4092, 4222, 4433, 4836, 5148, 6138, 6333, 6696, 7254, 7722, 8184, 8444, 8866, 9207, 9672, 10296, 10881, 12276, 12666, 13299, 14508, 15444, 16888, 17732, 18414, 18999, 21762, 23221, 24552, 25332, 26598, 27443, 29016, 30888, 35464, 36828, 37998, 39897, 43524, 46442, 50664, 53196, 54886, 56997, 65441, 69663, 73656, 75996, 79794, 82329, 87048, 92884, 106392, 109772, 113994, 119691, 130882, 139326, 151992, 159588, 164658, 185768, 196323, 208989, 219544, 227988, 239382, 246987, 261764, 278652, 301873, 319176, 329316, 392646, 417978, 455976, 478764, 493974, 523528, 557304, 588969, 603746, 626967, 658632, 719851, 740961, 785292, 835956, 850733, 905619, 957528, 987948, 1177938, 1207492, 1253934, 1439702, 1481922, 1570584, 1671912, 1701466, 1766907, 1811238, 1975896, 2159553, 2355876, 2414984, 2507868, 2552199, 2716857, 2879404, 2963844, 3402932, 3533814, 3622476, 4319106, 4711752, 5015736, 5104398, 5433714, 5758808, 5927688, 6478659, 6805864, 7067628, 7244952, 7656597, 8150571, 8638212, 9358063, 10208796, 10867428, 12957318, 14135256, 15313194, 16301142, 17276424, 18716126, 19435977, 20417592, 21734856, 22969791, 25914636, 28074189, 30626388, 32602284, 37432252, 38871954, 45939582, 51829272, 56148378, 61252776, 65204568, 74864504, 77743908, 84222567, 91879164, 112296756, 155487816, 168445134, 183758328, 224593512, 252667701, 336890268, 505335402, 673780536, 1010670804, 2021341608]

約数ペア:

[(1, 2021341608), (2, 1010670804), (3, 673780536), (4, 505335402), (6, 336890268), (8, 252667701), (9, 224593512), (11, 183758328), (12, 168445134), (13, 155487816), (18, 112296756), (22, 91879164), (24, 84222567), (26, 77743908), (27, 74864504), (31, 65204568), (33, 61252776), (36, 56148378), (39, 51829272), (44, 45939582), (52, 38871954), (54, 37432252), (62, 32602284), (66, 30626388), (72, 28074189), (78, 25914636), (88, 22969791), (93, 21734856), (99, 20417592), (104, 19435977), (108, 18716126), (117, 17276424), (124, 16301142), (132, 15313194), (143, 14135256), (156, 12957318), (186, 10867428), (198, 10208796), (216, 9358063), (234, 8638212), (248, 8150571), (264, 7656597), (279, 7244952), (286, 7067628), (297, 6805864), (312, 6478659), (341, 5927688), (351, 5758808), (372, 5433714), (396, 5104398), (403, 5015736), (429, 4711752), (468, 4319106), (558, 3622476), (572, 3533814), (594, 3402932), (682, 2963844), (702, 2879404), (744, 2716857), (792, 2552199), (806, 2507868), (837, 2414984), (858, 2355876), (936, 2159553), (1023, 1975896), (1116, 1811238), (1144, 1766907), (1188, 1701466), (1209, 1671912), (1287, 1570584), (1364, 1481922), (1404, 1439702), (1612, 1253934), (1674, 1207492), (1716, 1177938), (2046, 987948), (2111, 957528), (2232, 905619), (2376, 850733), (2418, 835956), (2574, 785292), (2728, 740961), (2808, 719851), (3069, 658632), (3224, 626967), (3348, 603746), (3432, 588969), (3627, 557304), (3861, 523528), (4092, 493974), (4222, 478764), (4433, 455976), (4836, 417978), (5148, 392646), (6138, 329316), (6333, 319176), (6696, 301873), (7254, 278652), (7722, 261764), (8184, 246987), (8444, 239382), (8866, 227988), (9207, 219544), (9672, 208989), (10296, 196323), (10881, 185768), (12276, 164658), (12666, 159588), (13299, 151992), (14508, 139326), (15444, 130882), (16888, 119691), (17732, 113994), (18414, 109772), (18999, 106392), (21762, 92884), (23221, 87048), (24552, 82329), (25332, 79794), (26598, 75996), (27443, 73656), (29016, 69663), (30888, 65441), (35464, 56997), (36828, 54886), (37998, 53196), (39897, 50664), (43524, 46442)]