2569226

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{4027}}^1$

素因数の和:4069

約数の個数: 16

約数和(自身を含む): 4350240

約数和(自身を除く): 1781014

約数列:

[1, 2, 11, 22, 29, 58, 319, 638, 4027, 8054, 44297, 88594, 116783, 233566, 1284613, 2569226]

約数ペア:

[(1, 2569226), (2, 1284613), (11, 233566), (22, 116783), (29, 88594), (58, 44297), (319, 8054), (638, 4027)]