42100218

素因数分解:

$2^1\times 3^2\times {\mathrm{2338901}}^1$

素因数の和:2338909

約数の個数: 12

約数和(自身を含む): 91217178

約数和(自身を除く): 49116960

約数列:

[1, 2, 3, 6, 9, 18, 2338901, 4677802, 7016703, 14033406, 21050109, 42100218]

約数ペア:

[(1, 42100218), (2, 21050109), (3, 14033406), (6, 7016703), (9, 4677802), (18, 2338901)]