1140502682

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{4712821}}^1$

素因数の和:4712845

約数の個数: 12

約数和(自身を含む): 1880415978

約数和(自身を除く): 739913296

約数列:

[1, 2, 11, 22, 121, 242, 4712821, 9425642, 51841031, 103682062, 570251341, 1140502682]

約数ペア:

[(1, 1140502682), (2, 570251341), (11, 103682062), (22, 51841031), (121, 9425642), (242, 4712821)]