2056991013

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2968241}}^1$

素因数の和:2968265

約数の個数: 24

約数和(自身を含む): 3704366016

約数和(自身を除く): 1647375003

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 693, 2968241, 8904723, 20777687, 26714169, 32650651, 62333061, 97951953, 186999183, 228554557, 293855859, 685663671, 2056991013]

約数ペア:

[(1, 2056991013), (3, 685663671), (7, 293855859), (9, 228554557), (11, 186999183), (21, 97951953), (33, 62333061), (63, 32650651), (77, 26714169), (99, 20777687), (231, 8904723), (693, 2968241)]