2247297676

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{156019}}^1$

素因数の和:156313

約数の個数: 24

約数和(自身を含む): 4250608880

約数和(自身を除く): 2003311204

約数列:

[1, 2, 4, 13, 26, 52, 277, 554, 1108, 3601, 7202, 14404, 156019, 312038, 624076, 2028247, 4056494, 8112988, 43217263, 86434526, 172869052, 561824419, 1123648838, 2247297676]

約数ペア:

[(1, 2247297676), (2, 1123648838), (4, 561824419), (13, 172869052), (26, 86434526), (52, 43217263), (277, 8112988), (554, 4056494), (1108, 2028247), (3601, 624076), (7202, 312038), (14404, 156019)]