2562167512

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{319313}}^1$

素因数の和:319395

約数の個数: 32

約数和(自身を含む): 5172886800

約数和(自身を除く): 2610719288

約数列:

[1, 2, 4, 8, 17, 34, 59, 68, 118, 136, 236, 472, 1003, 2006, 4012, 8024, 319313, 638626, 1277252, 2554504, 5428321, 10856642, 18839467, 21713284, 37678934, 43426568, 75357868, 150715736, 320270939, 640541878, 1281083756, 2562167512]

約数ペア:

[(1, 2562167512), (2, 1281083756), (4, 640541878), (8, 320270939), (17, 150715736), (34, 75357868), (59, 43426568), (68, 37678934), (118, 21713284), (136, 18839467), (236, 10856642), (472, 5428321), (1003, 2554504), (2006, 1277252), (4012, 638626), (8024, 319313)]