20163834162

素因数分解:

$2^1\times 3^2\times {\mathrm{1120213009}}^1$

素因数の和:1120213017

約数の個数: 12

約数和(自身を含む): 43688307390

約数和(自身を除く): 23524473228

約数列:

[1, 2, 3, 6, 9, 18, 1120213009, 2240426018, 3360639027, 6721278054, 10081917081, 20163834162]

約数ペア:

[(1, 20163834162), (2, 10081917081), (3, 6721278054), (6, 3360639027), (9, 2240426018), (18, 1120213009)]