211017810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{7033927}}^1$

素因数の和:7033937

約数の個数: 16

約数和(自身を含む): 506442816

約数和(自身を除く): 295425006

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 7033927, 14067854, 21101781, 35169635, 42203562, 70339270, 105508905, 211017810]

約数ペア:

[(1, 211017810), (2, 105508905), (3, 70339270), (5, 42203562), (6, 35169635), (10, 21101781), (15, 14067854), (30, 7033927)]