2508587730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{230357}}^1$

素因数の和:230392

約数の個数: 72

約数和(自身を含む): 7169201676

約数和(自身を除く): 4660613946

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 121, 165, 198, 242, 330, 363, 495, 605, 726, 990, 1089, 1210, 1815, 2178, 3630, 5445, 10890, 230357, 460714, 691071, 1151785, 1382142, 2073213, 2303570, 2533927, 3455355, 4146426, 5067854, 6910710, 7601781, 10366065, 12669635, 15203562, 20732130, 22805343, 25339270, 27873197, 38008905, 45610686, 55746394, 76017810, 83619591, 114026715, 139365985, 167239182, 228053430, 250858773, 278731970, 418097955, 501717546, 836195910, 1254293865, 2508587730]

約数ペア:

[(1, 2508587730), (2, 1254293865), (3, 836195910), (5, 501717546), (6, 418097955), (9, 278731970), (10, 250858773), (11, 228053430), (15, 167239182), (18, 139365985), (22, 114026715), (30, 83619591), (33, 76017810), (45, 55746394), (55, 45610686), (66, 38008905), (90, 27873197), (99, 25339270), (110, 22805343), (121, 20732130), (165, 15203562), (198, 12669635), (242, 10366065), (330, 7601781), (363, 6910710), (495, 5067854), (605, 4146426), (726, 3455355), (990, 2533927), (1089, 2303570), (1210, 2073213), (1815, 1382142), (2178, 1151785), (3630, 691071), (5445, 460714), (10890, 230357)]