2108446722

素因数分解:

$2^1\times 3^2\times {\mathrm{117135929}}^1$

素因数の和:117135937

約数の個数: 12

約数和(自身を含む): 4568301270

約数和(自身を除く): 2459854548

約数列:

[1, 2, 3, 6, 9, 18, 117135929, 234271858, 351407787, 702815574, 1054223361, 2108446722]

約数ペア:

[(1, 2108446722), (2, 1054223361), (3, 702815574), (6, 351407787), (9, 234271858), (18, 117135929)]