2555146826

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{751}}^1\times {\mathrm{15607}}^1$

素因数の和:16469

約数の個数: 16

約数和(自身を含む): 3873281280

約数和(自身を除く): 1318134454

約数列:

[1, 2, 109, 218, 751, 1502, 15607, 31214, 81859, 163718, 1701163, 3402326, 11720857, 23441714, 1277573413, 2555146826]

約数ペア:

[(1, 2555146826), (2, 1277573413), (109, 23441714), (218, 11720857), (751, 3402326), (1502, 1701163), (15607, 163718), (31214, 81859)]