2942171912

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{21633617}}^1$

素因数の和:21633640

約数の個数: 16

約数和(自身を含む): 5841076860

約数和(自身を除く): 2898904948

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 21633617, 43267234, 86534468, 173068936, 367771489, 735542978, 1471085956, 2942171912]

約数ペア:

[(1, 2942171912), (2, 1471085956), (4, 735542978), (8, 367771489), (17, 173068936), (34, 86534468), (68, 43267234), (136, 21633617)]