2582390398

素因数分解:

$2^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{223}}^1\times {\mathrm{4621}}^1$

素因数の和:5032

約数の個数: 32

約数和(自身を含む): 4472616960

約数和(自身を除く): 1890226562

約数列:

[1, 2, 7, 14, 179, 223, 358, 446, 1253, 1561, 2506, 3122, 4621, 9242, 32347, 39917, 64694, 79834, 279419, 558838, 827159, 1030483, 1654318, 2060966, 5790113, 7213381, 11580226, 14426762, 184456457, 368912914, 1291195199, 2582390398]

約数ペア:

[(1, 2582390398), (2, 1291195199), (7, 368912914), (14, 184456457), (179, 14426762), (223, 11580226), (358, 7213381), (446, 5790113), (1253, 2060966), (1561, 1654318), (2506, 1030483), (3122, 827159), (4621, 558838), (9242, 279419), (32347, 79834), (39917, 64694)]