20163318102

素因数分解:

$2^1\times 3^2\times {\mathrm{1120184339}}^1$

素因数の和:1120184347

約数の個数: 12

約数和(自身を含む): 43687189260

約数和(自身を除く): 23523871158

約数列:

[1, 2, 3, 6, 9, 18, 1120184339, 2240368678, 3360553017, 6721106034, 10081659051, 20163318102]

約数ペア:

[(1, 20163318102), (2, 10081659051), (3, 6721106034), (6, 3360553017), (9, 2240368678), (18, 1120184339)]