2012742277

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{3159721}}^1$

素因数の和:3159748

約数の個数: 12

約数和(自身を含む): 2521458156

約数和(自身を除く): 508715879

約数列:

[1, 7, 13, 49, 91, 637, 3159721, 22118047, 41076373, 154826329, 287534611, 2012742277]

約数ペア:

[(1, 2012742277), (7, 287534611), (13, 154826329), (49, 41076373), (91, 22118047), (637, 3159721)]