37980230

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{80809}}^1$

素因数の和:80863

約数の個数: 16

約数和(自身を含む): 69819840

約数和(自身を除く): 31839610

約数列:

[1, 2, 5, 10, 47, 94, 235, 470, 80809, 161618, 404045, 808090, 3798023, 7596046, 18990115, 37980230]

約数ペア:

[(1, 37980230), (2, 18990115), (5, 7596046), (10, 3798023), (47, 808090), (94, 404045), (235, 161618), (470, 80809)]