203470530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{6782351}}^1$

素因数の和:6782361

約数の個数: 16

約数和(自身を含む): 488329344

約数和(自身を除く): 284858814

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 6782351, 13564702, 20347053, 33911755, 40694106, 67823510, 101735265, 203470530]

約数ペア:

[(1, 203470530), (2, 101735265), (3, 67823510), (5, 40694106), (6, 33911755), (10, 20347053), (15, 13564702), (30, 6782351)]