2021569464

素因数分解:

$2^3\times 3^1\times {\mathrm{103}}^1\times {\mathrm{817787}}^1$

素因数の和:817899

約数の個数: 32

約数和(自身を含む): 5102997120

約数和(自身を除く): 3081427656

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 103, 206, 309, 412, 618, 824, 1236, 2472, 817787, 1635574, 2453361, 3271148, 4906722, 6542296, 9813444, 19626888, 84232061, 168464122, 252696183, 336928244, 505392366, 673856488, 1010784732, 2021569464]

約数ペア:

[(1, 2021569464), (2, 1010784732), (3, 673856488), (4, 505392366), (6, 336928244), (8, 252696183), (12, 168464122), (24, 84232061), (103, 19626888), (206, 9813444), (309, 6542296), (412, 4906722), (618, 3271148), (824, 2453361), (1236, 1635574), (2472, 817787)]