2669873866

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{419}}^1\times {\mathrm{289637}}^1$

素因数の和:290069

約数の個数: 16

約数和(自身を含む): 4379326560

約数和(自身を除く): 1709452694

約数列:

[1, 2, 11, 22, 419, 838, 4609, 9218, 289637, 579274, 3186007, 6372014, 121357903, 242715806, 1334936933, 2669873866]

約数ペア:

[(1, 2669873866), (2, 1334936933), (11, 242715806), (22, 121357903), (419, 6372014), (838, 3186007), (4609, 579274), (9218, 289637)]