2201606495

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{3639019}}^1$

素因数の和:3639046

約数の個数: 12

約数和(自身を含む): 2903937960

約数和(自身を除く): 702331465

約数列:

[1, 5, 11, 55, 121, 605, 3639019, 18195095, 40029209, 200146045, 440321299, 2201606495]

約数ペア:

[(1, 2201606495), (5, 440321299), (11, 200146045), (55, 40029209), (121, 18195095), (605, 3639019)]