20169910044

素因数分解:

$2^2\times 3^2\times {\mathrm{560275279}}^1$

素因数の和:560275289

約数の個数: 18

約数和(自身を含む): 50985050480

約数和(自身を除く): 30815140436

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 560275279, 1120550558, 1680825837, 2241101116, 3361651674, 5042477511, 6723303348, 10084955022, 20169910044]

約数ペア:

[(1, 20169910044), (2, 10084955022), (3, 6723303348), (4, 5042477511), (6, 3361651674), (9, 2241101116), (12, 1680825837), (18, 1120550558), (36, 560275279)]