30709242

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{100357}}^1$

素因数の和:100382

約数の個数: 24

約数和(自身を含む): 70451316

約数和(自身を除く): 39742074

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 100357, 200714, 301071, 602142, 903213, 1706069, 1806426, 3412138, 5118207, 10236414, 15354621, 30709242]

約数ペア:

[(1, 30709242), (2, 15354621), (3, 10236414), (6, 5118207), (9, 3412138), (17, 1806426), (18, 1706069), (34, 903213), (51, 602142), (102, 301071), (153, 200714), (306, 100357)]