20197600530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{673253351}}^1$

素因数の和:673253361

約数の個数: 16

約数和(自身を含む): 48474241344

約数和(自身を除く): 28276640814

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 673253351, 1346506702, 2019760053, 3366266755, 4039520106, 6732533510, 10098800265, 20197600530]

約数ペア:

[(1, 20197600530), (2, 10098800265), (3, 6732533510), (5, 4039520106), (6, 3366266755), (10, 2019760053), (15, 1346506702), (30, 673253351)]