2014574540

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{9157157}}^1$

素因数の和:9157177

約数の個数: 24

約数和(自身を含む): 4615207632

約数和(自身を除く): 2600633092

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 9157157, 18314314, 36628628, 45785785, 91571570, 100728727, 183143140, 201457454, 402914908, 503643635, 1007287270, 2014574540]

約数ペア:

[(1, 2014574540), (2, 1007287270), (4, 503643635), (5, 402914908), (10, 201457454), (11, 183143140), (20, 100728727), (22, 91571570), (44, 45785785), (55, 36628628), (110, 18314314), (220, 9157157)]