20176268106

素因数分解:

$2^1\times 3^1\times {\mathrm{1213}}^1\times {\mathrm{2772227}}^1$

素因数の和:2773445

約数の個数: 16

約数和(自身を含む): 40385817504

約数和(自身を除く): 20209549398

約数列:

[1, 2, 3, 6, 1213, 2426, 3639, 7278, 2772227, 5544454, 8316681, 16633362, 3362711351, 6725422702, 10088134053, 20176268106]

約数ペア:

[(1, 20176268106), (2, 10088134053), (3, 6725422702), (6, 3362711351), (1213, 16633362), (2426, 8316681), (3639, 5544454), (7278, 2772227)]