2498756

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1657}}^1$

素因数の和:1703

約数の個数: 24

約数和(自身を含む): 4874520

約数和(自身を除く): 2375764

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 116, 377, 754, 1508, 1657, 3314, 6628, 21541, 43082, 48053, 86164, 96106, 192212, 624689, 1249378, 2498756]

約数ペア:

[(1, 2498756), (2, 1249378), (4, 624689), (13, 192212), (26, 96106), (29, 86164), (52, 48053), (58, 43082), (116, 21541), (377, 6628), (754, 3314), (1508, 1657)]