2012294878

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2950579}}^1$

素因数の和:2950623

約数の個数: 16

約数和(自身を含む): 3399068160

約数和(自身を除く): 1386773282

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 2950579, 5901158, 32456369, 64912738, 91467949, 182935898, 1006147439, 2012294878]

約数ペア:

[(1, 2012294878), (2, 1006147439), (11, 182935898), (22, 91467949), (31, 64912738), (62, 32456369), (341, 5901158), (682, 2950579)]