2227774562

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{79}}^1\times {\mathrm{83431}}^1$

素因数の和:83538

約数の個数: 24

約数和(自身を含む): 3664333440

約数和(自身を除く): 1436558878

約数列:

[1, 2, 13, 26, 79, 158, 169, 338, 1027, 2054, 13351, 26702, 83431, 166862, 1084603, 2169206, 6591049, 13182098, 14099839, 28199678, 85683637, 171367274, 1113887281, 2227774562]

約数ペア:

[(1, 2227774562), (2, 1113887281), (13, 171367274), (26, 85683637), (79, 28199678), (158, 14099839), (169, 13182098), (338, 6591049), (1027, 2169206), (2054, 1084603), (13351, 166862), (26702, 83431)]