2780339906

素因数分解:

$2^1\times {\mathrm{97}}^1\times {\mathrm{1163}}^1\times {\mathrm{12323}}^1$

素因数の和:13585

約数の個数: 16

約数和(自身を含む): 4217469984

約数和(自身を除く): 1437130078

約数列:

[1, 2, 97, 194, 1163, 2326, 12323, 24646, 112811, 225622, 1195331, 2390662, 14331649, 28663298, 1390169953, 2780339906]

約数ペア:

[(1, 2780339906), (2, 1390169953), (97, 28663298), (194, 14331649), (1163, 2390662), (2326, 1195331), (12323, 225622), (24646, 112811)]