2015540615

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{101513}}^1$

素因数の和:101567

約数の個数: 24

約数和(自身を含む): 2784732048

約数和(自身を除く): 769191433

約数列:

[1, 5, 11, 19, 55, 95, 209, 361, 1045, 1805, 3971, 19855, 101513, 507565, 1116643, 1928747, 5583215, 9643735, 21216217, 36646193, 106081085, 183230965, 403108123, 2015540615]

約数ペア:

[(1, 2015540615), (5, 403108123), (11, 183230965), (19, 106081085), (55, 36646193), (95, 21216217), (209, 9643735), (361, 5583215), (1045, 1928747), (1805, 1116643), (3971, 507565), (19855, 101513)]