2008256484

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{12873439}}^1$

素因数の和:12873459

約数の個数: 24

約数和(自身を含む): 5046388480

約数和(自身を除く): 3038131996

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 12873439, 25746878, 38620317, 51493756, 77240634, 154481268, 167354707, 334709414, 502064121, 669418828, 1004128242, 2008256484]

約数ペア:

[(1, 2008256484), (2, 1004128242), (3, 669418828), (4, 502064121), (6, 334709414), (12, 167354707), (13, 154481268), (26, 77240634), (39, 51493756), (52, 38620317), (78, 25746878), (156, 12873439)]