2018795864

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{4761311}}^1$

素因数の和:4761370

約数の個数: 16

約数和(自身を含む): 3856662720

約数和(自身を除く): 1837866856

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 4761311, 9522622, 19045244, 38090488, 252349483, 504698966, 1009397932, 2018795864]

約数ペア:

[(1, 2018795864), (2, 1009397932), (4, 504698966), (8, 252349483), (53, 38090488), (106, 19045244), (212, 9522622), (424, 4761311)]