30051802

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{124181}}^1$

素因数の和:124205

約数の個数: 12

約数和(自身を含む): 49548618

約数和(自身を除く): 19496816

約数列:

[1, 2, 11, 22, 121, 242, 124181, 248362, 1365991, 2731982, 15025901, 30051802]

約数ペア:

[(1, 30051802), (2, 15025901), (11, 2731982), (22, 1365991), (121, 248362), (242, 124181)]