1520854932

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{1785041}}^1$

素因数の和:1785119

約数の個数: 24

約数和(自身を含む): 3598644672

約数和(自身を除く): 2077789740

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852, 1785041, 3570082, 5355123, 7140164, 10710246, 21420492, 126737911, 253475822, 380213733, 506951644, 760427466, 1520854932]

約数ペア:

[(1, 1520854932), (2, 760427466), (3, 506951644), (4, 380213733), (6, 253475822), (12, 126737911), (71, 21420492), (142, 10710246), (213, 7140164), (284, 5355123), (426, 3570082), (852, 1785041)]