20176045902

素因数分解:

$2^1\times 3^2\times {\mathrm{1120891439}}^1$

素因数の和:1120891447

約数の個数: 12

約数和(自身を含む): 43714766160

約数和(自身を除く): 23538720258

約数列:

[1, 2, 3, 6, 9, 18, 1120891439, 2241782878, 3362674317, 6725348634, 10088022951, 20176045902]

約数ペア:

[(1, 20176045902), (2, 10088022951), (3, 6725348634), (6, 3362674317), (9, 2241782878), (18, 1120891439)]