2052802507

素因数分解:

$7^1\times {\mathrm{271}}^1\times {\mathrm{281}}^1\times {\mathrm{3851}}^1$

素因数の和:4410

約数の個数: 16

約数和(自身を含む): 2363710464

約数和(自身を除く): 310907957

約数列:

[1, 7, 271, 281, 1897, 1967, 3851, 26957, 76151, 533057, 1043621, 1082131, 7305347, 7574917, 293257501, 2052802507]

約数ペア:

[(1, 2052802507), (7, 293257501), (271, 7574917), (281, 7305347), (1897, 1082131), (1967, 1043621), (3851, 533057), (26957, 76151)]