209133030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{6971101}}^1$

素因数の和:6971111

約数の個数: 16

約数和(自身を含む): 501919344

約数和(自身を除く): 292786314

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 6971101, 13942202, 20913303, 34855505, 41826606, 69711010, 104566515, 209133030]

約数ペア:

[(1, 209133030), (2, 104566515), (3, 69711010), (5, 41826606), (6, 34855505), (10, 20913303), (15, 13942202), (30, 6971101)]