2057302007

素因数分解:

${\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{2043001}}^1$

素因数の和:2043073

約数の個数: 8

約数和(自身を含む): 2206442160

約数和(自身を除く): 149140153

約数列:

[1, 19, 53, 1007, 2043001, 38817019, 108279053, 2057302007]

約数ペア:

[(1, 2057302007), (19, 108279053), (53, 38817019), (1007, 2043001)]