2017079665

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{578789}}^1$

素因数の和:578852

約数の個数: 16

約数和(自身を含む): 2625391440

約数和(自身を除く): 608311775

約数列:

[1, 5, 17, 41, 85, 205, 697, 3485, 578789, 2893945, 9839413, 23730349, 49197065, 118651745, 403415933, 2017079665]

約数ペア:

[(1, 2017079665), (5, 403415933), (17, 118651745), (41, 49197065), (85, 23730349), (205, 9839413), (697, 2893945), (3485, 578789)]