34758140

素因数分解:

$2^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{17207}}^1$

素因数の和:17317

約数の個数: 24

約数和(自身を含む): 73719072

約数和(自身を除く): 38960932

約数列:

[1, 2, 4, 5, 10, 20, 101, 202, 404, 505, 1010, 2020, 17207, 34414, 68828, 86035, 172070, 344140, 1737907, 3475814, 6951628, 8689535, 17379070, 34758140]

約数ペア:

[(1, 34758140), (2, 17379070), (4, 8689535), (5, 6951628), (10, 3475814), (20, 1737907), (101, 344140), (202, 172070), (404, 86035), (505, 68828), (1010, 34414), (2020, 17207)]