2861037149

素因数分解:

${\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{223}}^1\times {\mathrm{3613}}^1$

素因数の和:3956

約数の個数: 16

約数和(自身を含む): 2972616192

約数和(自身を除く): 111579043

約数列:

[1, 53, 67, 223, 3551, 3613, 11819, 14941, 191489, 242071, 791873, 805699, 12829763, 42702047, 53981833, 2861037149]

約数ペア:

[(1, 2861037149), (53, 53981833), (67, 42702047), (223, 12829763), (3551, 805699), (3613, 791873), (11819, 242071), (14941, 191489)]