207974670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{6932489}}^1$

素因数の和:6932499

約数の個数: 16

約数和(自身を含む): 499139280

約数和(自身を除く): 291164610

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 6932489, 13864978, 20797467, 34662445, 41594934, 69324890, 103987335, 207974670]

約数ペア:

[(1, 207974670), (2, 103987335), (3, 69324890), (5, 41594934), (6, 34662445), (10, 20797467), (15, 13864978), (30, 6932489)]