20197230010

素因数分解:

$2^1\times 5^1\times {\mathrm{773}}^1\times {\mathrm{1427}}^1\times {\mathrm{1831}}^1$

素因数の和:4038

約数の個数: 32

約数和(自身を含む): 36447449472

約数和(自身を除く): 16250219462

約数列:

[1, 2, 5, 10, 773, 1427, 1546, 1831, 2854, 3662, 3865, 7135, 7730, 9155, 14270, 18310, 1103071, 1415363, 2206142, 2612837, 2830726, 5225674, 5515355, 7076815, 11030710, 13064185, 14153630, 26128370, 2019723001, 4039446002, 10098615005, 20197230010]

約数ペア:

[(1, 20197230010), (2, 10098615005), (5, 4039446002), (10, 2019723001), (773, 26128370), (1427, 14153630), (1546, 13064185), (1831, 11030710), (2854, 7076815), (3662, 5515355), (3865, 5225674), (7135, 2830726), (7730, 2612837), (9155, 2206142), (14270, 1415363), (18310, 1103071)]