2022890974

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4094921}}^1$

素因数の和:4094955

約数の個数: 16

約数和(自身を含む): 3439734480

約数和(自身を除く): 1416843506

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 4094921, 8189842, 53233973, 77803499, 106467946, 155606998, 1011445487, 2022890974]

約数ペア:

[(1, 2022890974), (2, 1011445487), (13, 155606998), (19, 106467946), (26, 77803499), (38, 53233973), (247, 8189842), (494, 4094921)]