8980460

素因数分解:

$2^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{6151}}^1$

素因数の和:6233

約数の個数: 24

約数和(自身を含む): 19120416

約数和(自身を除く): 10139956

約数列:

[1, 2, 4, 5, 10, 20, 73, 146, 292, 365, 730, 1460, 6151, 12302, 24604, 30755, 61510, 123020, 449023, 898046, 1796092, 2245115, 4490230, 8980460]

約数ペア:

[(1, 8980460), (2, 4490230), (4, 2245115), (5, 1796092), (10, 898046), (20, 449023), (73, 123020), (146, 61510), (292, 30755), (365, 24604), (730, 12302), (1460, 6151)]