2021066070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{67368869}}^1$

素因数の和:67368879

約数の個数: 16

約数和(自身を含む): 4850558640

約数和(自身を除く): 2829492570

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 67368869, 134737738, 202106607, 336844345, 404213214, 673688690, 1010533035, 2021066070]

約数ペア:

[(1, 2021066070), (2, 1010533035), (3, 673688690), (5, 404213214), (6, 336844345), (10, 202106607), (15, 134737738), (30, 67368869)]