30358658

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{331}}^1\times {\mathrm{379}}^1$

素因数の和:734

約数の個数: 24

約数和(自身を含む): 50337840

約数和(自身を除く): 19979182

約数列:

[1, 2, 11, 22, 121, 242, 331, 379, 662, 758, 3641, 4169, 7282, 8338, 40051, 45859, 80102, 91718, 125449, 250898, 1379939, 2759878, 15179329, 30358658]

約数ペア:

[(1, 30358658), (2, 15179329), (11, 2759878), (22, 1379939), (121, 250898), (242, 125449), (331, 91718), (379, 80102), (662, 45859), (758, 40051), (3641, 8338), (4169, 7282)]