2201858305

素因数分解:

$5^1\times {\mathrm{107}}^1\times {\mathrm{991}}^1\times {\mathrm{4153}}^1$

素因数の和:5256

約数の個数: 16

約数和(自身を含む): 2670257664

約数和(自身を除く): 468399359

約数列:

[1, 5, 107, 535, 991, 4153, 4955, 20765, 106037, 444371, 530185, 2221855, 4115623, 20578115, 440371661, 2201858305]

約数ペア:

[(1, 2201858305), (5, 440371661), (107, 20578115), (535, 4115623), (991, 2221855), (4153, 530185), (4955, 444371), (20765, 106037)]