2674698

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{647}}^1$

素因数の和:718

約数の個数: 32

約数和(自身を含む): 5878656

約数和(自身を除く): 3203958

約数列:

[1, 2, 3, 6, 13, 26, 39, 53, 78, 106, 159, 318, 647, 689, 1294, 1378, 1941, 2067, 3882, 4134, 8411, 16822, 25233, 34291, 50466, 68582, 102873, 205746, 445783, 891566, 1337349, 2674698]

約数ペア:

[(1, 2674698), (2, 1337349), (3, 891566), (6, 445783), (13, 205746), (26, 102873), (39, 68582), (53, 50466), (78, 34291), (106, 25233), (159, 16822), (318, 8411), (647, 4134), (689, 3882), (1294, 2067), (1378, 1941)]