2056579404

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{32939}}^1$

素因数の和:33011

約数の個数: 72

約数和(自身を含む): 5397416640

約数和(自身を除く): 3340837236

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 43, 44, 66, 86, 121, 129, 132, 172, 242, 258, 363, 473, 484, 516, 726, 946, 1419, 1452, 1892, 2838, 5203, 5676, 10406, 15609, 20812, 31218, 32939, 62436, 65878, 98817, 131756, 197634, 362329, 395268, 724658, 1086987, 1416377, 1449316, 2173974, 2832754, 3985619, 4249131, 4347948, 5665508, 7971238, 8498262, 11956857, 15580147, 15942476, 16996524, 23913714, 31160294, 46740441, 47827428, 62320588, 93480882, 171381617, 186961764, 342763234, 514144851, 685526468, 1028289702, 2056579404]

約数ペア:

[(1, 2056579404), (2, 1028289702), (3, 685526468), (4, 514144851), (6, 342763234), (11, 186961764), (12, 171381617), (22, 93480882), (33, 62320588), (43, 47827428), (44, 46740441), (66, 31160294), (86, 23913714), (121, 16996524), (129, 15942476), (132, 15580147), (172, 11956857), (242, 8498262), (258, 7971238), (363, 5665508), (473, 4347948), (484, 4249131), (516, 3985619), (726, 2832754), (946, 2173974), (1419, 1449316), (1452, 1416377), (1892, 1086987), (2838, 724658), (5203, 395268), (5676, 362329), (10406, 197634), (15609, 131756), (20812, 98817), (31218, 65878), (32939, 62436)]