20235531370

素因数分解:

$2^1\times 5^1\times {\mathrm{227}}^1\times {\mathrm{8914331}}^1$

素因数の和:8914565

約数の個数: 16

約数和(自身を含む): 36584418528

約数和(自身を除く): 16348887158

約数列:

[1, 2, 5, 10, 227, 454, 1135, 2270, 8914331, 17828662, 44571655, 89143310, 2023553137, 4047106274, 10117765685, 20235531370]

約数ペア:

[(1, 20235531370), (2, 10117765685), (5, 4047106274), (10, 2023553137), (227, 89143310), (454, 44571655), (1135, 17828662), (2270, 8914331)]