2213113573

素因数分解:

${\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{307}}^1\times {\mathrm{2887}}^1$

素因数の和:3432

約数の個数: 16

約数和(自身を含む): 2433682944

約数和(自身を除く): 220569371

約数列:

[1, 11, 227, 307, 2497, 2887, 3377, 31757, 69689, 655349, 766579, 886309, 7208839, 9749399, 201192143, 2213113573]

約数ペア:

[(1, 2213113573), (11, 201192143), (227, 9749399), (307, 7208839), (2497, 886309), (2887, 766579), (3377, 655349), (31757, 69689)]