2221323742

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{2689}}^1\times {\mathrm{37549}}^1$

素因数の和:40251

約数の個数: 16

約数和(自身を含む): 3636342000

約数和(自身を除く): 1415018258

約数列:

[1, 2, 11, 22, 2689, 5378, 29579, 37549, 59158, 75098, 413039, 826078, 100969261, 201938522, 1110661871, 2221323742]

約数ペア:

[(1, 2221323742), (2, 1110661871), (11, 201938522), (22, 100969261), (2689, 826078), (5378, 413039), (29579, 75098), (37549, 59158)]