2043740

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{6011}}^1$

素因数の和:6037

約数の個数: 24

約数和(自身を含む): 4545072

約数和(自身を除く): 2501332

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 6011, 12022, 24044, 30055, 60110, 102187, 120220, 204374, 408748, 510935, 1021870, 2043740]

約数ペア:

[(1, 2043740), (2, 1021870), (4, 510935), (5, 408748), (10, 204374), (17, 120220), (20, 102187), (34, 60110), (68, 30055), (85, 24044), (170, 12022), (340, 6011)]