2893441688

素因数分解:

$2^3\times {\mathrm{163}}^1\times {\mathrm{2218897}}^1$

素因数の和:2219066

約数の個数: 16

約数和(自身を含む): 5458489080

約数和(自身を除く): 2565047392

約数列:

[1, 2, 4, 8, 163, 326, 652, 1304, 2218897, 4437794, 8875588, 17751176, 361680211, 723360422, 1446720844, 2893441688]

約数ペア:

[(1, 2893441688), (2, 1446720844), (4, 723360422), (8, 361680211), (163, 17751176), (326, 8875588), (652, 4437794), (1304, 2218897)]