2003302488

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{106877}}^1$

素因数の和:106968

約数の個数: 64

約数和(自身を含む): 5540555520

約数和(自身を除く): 3537253032

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 71, 88, 132, 142, 213, 264, 284, 426, 568, 781, 852, 1562, 1704, 2343, 3124, 4686, 6248, 9372, 18744, 106877, 213754, 320631, 427508, 641262, 855016, 1175647, 1282524, 2351294, 2565048, 3526941, 4702588, 7053882, 7588267, 9405176, 14107764, 15176534, 22764801, 28215528, 30353068, 45529602, 60706136, 83470937, 91059204, 166941874, 182118408, 250412811, 333883748, 500825622, 667767496, 1001651244, 2003302488]

約数ペア:

[(1, 2003302488), (2, 1001651244), (3, 667767496), (4, 500825622), (6, 333883748), (8, 250412811), (11, 182118408), (12, 166941874), (22, 91059204), (24, 83470937), (33, 60706136), (44, 45529602), (66, 30353068), (71, 28215528), (88, 22764801), (132, 15176534), (142, 14107764), (213, 9405176), (264, 7588267), (284, 7053882), (426, 4702588), (568, 3526941), (781, 2565048), (852, 2351294), (1562, 1282524), (1704, 1175647), (2343, 855016), (3124, 641262), (4686, 427508), (6248, 320631), (9372, 213754), (18744, 106877)]