2128663618

素因数分解:

$2^1\times {\mathrm{163}}^1\times {\mathrm{2129}}^1\times {\mathrm{3067}}^1$

素因数の和:5361

約数の個数: 16

約数和(自身を含む): 3215141280

約数和(自身を除く): 1086477662

約数列:

[1, 2, 163, 326, 2129, 3067, 4258, 6134, 347027, 499921, 694054, 999842, 6529643, 13059286, 1064331809, 2128663618]

約数ペア:

[(1, 2128663618), (2, 1064331809), (163, 13059286), (326, 6529643), (2129, 999842), (3067, 694054), (4258, 499921), (6134, 347027)]