2101014785

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{226769}}^1$

素因数の和:226900

約数の個数: 16

約数和(自身を含む): 2694027600

約数和(自身を除く): 593012815

約数列:

[1, 5, 17, 85, 109, 545, 1853, 9265, 226769, 1133845, 3855073, 19275365, 24717821, 123589105, 420202957, 2101014785]

約数ペア:

[(1, 2101014785), (5, 420202957), (17, 123589105), (85, 24717821), (109, 19275365), (545, 3855073), (1853, 1133845), (9265, 226769)]