713436020

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3242891}}^1$

素因数の和:3242911

約数の個数: 24

約数和(自身を含む): 1634417568

約数和(自身を除く): 920981548

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 3242891, 6485782, 12971564, 16214455, 32428910, 35671801, 64857820, 71343602, 142687204, 178359005, 356718010, 713436020]

約数ペア:

[(1, 713436020), (2, 356718010), (4, 178359005), (5, 142687204), (10, 71343602), (11, 64857820), (20, 35671801), (22, 32428910), (44, 16214455), (55, 12971564), (110, 6485782), (220, 3242891)]