2340261310

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{809779}}^1$

素因数の和:809820

約数の個数: 24

約数和(自身を含む): 4474844280

約数和(自身を除く): 2134582970

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 289, 578, 1445, 2890, 809779, 1619558, 4048895, 8097790, 13766243, 27532486, 68831215, 137662430, 234026131, 468052262, 1170130655, 2340261310]

約数ペア:

[(1, 2340261310), (2, 1170130655), (5, 468052262), (10, 234026131), (17, 137662430), (34, 68831215), (85, 27532486), (170, 13766243), (289, 8097790), (578, 4048895), (1445, 1619558), (2890, 809779)]