30861426

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{302563}}^1$

素因数の和:302585

約数の個数: 16

約数和(自身を含む): 65353824

約数和(自身を除く): 34492398

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 302563, 605126, 907689, 1815378, 5143571, 10287142, 15430713, 30861426]

約数ペア:

[(1, 30861426), (2, 15430713), (3, 10287142), (6, 5143571), (17, 1815378), (34, 907689), (51, 605126), (102, 302563)]