2077888538

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{416077}}^1$

素因数の和:416317

約数の個数: 16

約数和(自身を含む): 3415168224

約数和(自身を除く): 1337279686

約数列:

[1, 2, 11, 22, 227, 454, 2497, 4994, 416077, 832154, 4576847, 9153694, 94449479, 188898958, 1038944269, 2077888538]

約数ペア:

[(1, 2077888538), (2, 1038944269), (11, 188898958), (22, 94449479), (227, 9153694), (454, 4576847), (2497, 832154), (4994, 416077)]