20079492606

素因数分解:

$2^1\times 3^2\times {\mathrm{18503}}^1\times {\mathrm{60289}}^1$

素因数の和:78800

約数の個数: 24

約数和(自身を含む): 43508640240

約数和(自身を除く): 23429147634

約数列:

[1, 2, 3, 6, 9, 18, 18503, 37006, 55509, 60289, 111018, 120578, 166527, 180867, 333054, 361734, 542601, 1085202, 1115527367, 2231054734, 3346582101, 6693164202, 10039746303, 20079492606]

約数ペア:

[(1, 20079492606), (2, 10039746303), (3, 6693164202), (6, 3346582101), (9, 2231054734), (18, 1115527367), (18503, 1085202), (37006, 542601), (55509, 361734), (60289, 333054), (111018, 180867), (120578, 166527)]