2043236492

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{4221563}}^1$

素因数の和:4221589

約数の個数: 18

約数和(自身を含む): 3930276084

約数和(自身を除く): 1887039592

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 4221563, 8443126, 16886252, 46437193, 92874386, 185748772, 510809123, 1021618246, 2043236492]

約数ペア:

[(1, 2043236492), (2, 1021618246), (4, 510809123), (11, 185748772), (22, 92874386), (44, 46437193), (121, 16886252), (242, 8443126), (484, 4221563)]