1900249636

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{677}}^1\times {\mathrm{16319}}^1$

素因数の和:17043

約数の個数: 24

約数和(自身を含む): 3408007680

約数和(自身を除く): 1507758044

約数列:

[1, 2, 4, 43, 86, 172, 677, 1354, 2708, 16319, 29111, 32638, 58222, 65276, 116444, 701717, 1403434, 2806868, 11047963, 22095926, 44191852, 475062409, 950124818, 1900249636]

約数ペア:

[(1, 1900249636), (2, 950124818), (4, 475062409), (43, 44191852), (86, 22095926), (172, 11047963), (677, 2806868), (1354, 1403434), (2708, 701717), (16319, 116444), (29111, 65276), (32638, 58222)]