2770298421

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{3659}}^1\times {\mathrm{22943}}^1$

素因数の和:26616

約数の個数: 16

約数和(自身を含む): 4030801920

約数和(自身を除く): 1260503499

約数列:

[1, 3, 11, 33, 3659, 10977, 22943, 40249, 68829, 120747, 252373, 757119, 83948437, 251845311, 923432807, 2770298421]

約数ペア:

[(1, 2770298421), (3, 923432807), (11, 251845311), (33, 83948437), (3659, 757119), (10977, 252373), (22943, 120747), (40249, 68829)]