2245655204

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{43185677}}^1$

素因数の和:43185694

約数の個数: 12

約数和(自身を含む): 4232196444

約数和(自身を除く): 1986541240

約数列:

[1, 2, 4, 13, 26, 52, 43185677, 86371354, 172742708, 561413801, 1122827602, 2245655204]

約数ペア:

[(1, 2245655204), (2, 1122827602), (4, 561413801), (13, 172742708), (26, 86371354), (52, 43185677)]