20172934044

素因数分解:

$2^2\times 3^2\times {\mathrm{560359279}}^1$

素因数の和:560359289

約数の個数: 18

約数和(自身を含む): 50992694480

約数和(自身を除く): 30819760436

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 560359279, 1120718558, 1681077837, 2241437116, 3362155674, 5043233511, 6724311348, 10086467022, 20172934044]

約数ペア:

[(1, 20172934044), (2, 10086467022), (3, 6724311348), (4, 5043233511), (6, 3362155674), (9, 2241437116), (12, 1681077837), (18, 1120718558), (36, 560359279)]