11415672010

素因数分解:

$2^1\times 5^1\times {\mathrm{401}}^1\times {\mathrm{2846801}}^1$

素因数の和:2847209

約数の個数: 16

約数和(自身を含む): 20599459272

約数和(自身を除く): 9183787262

約数列:

[1, 2, 5, 10, 401, 802, 2005, 4010, 2846801, 5693602, 14234005, 28468010, 1141567201, 2283134402, 5707836005, 11415672010]

約数ペア:

[(1, 11415672010), (2, 5707836005), (5, 2283134402), (10, 1141567201), (401, 28468010), (802, 14234005), (2005, 5693602), (4010, 2846801)]