20236543010

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{65279171}}^1$

素因数の和:65279209

約数の個数: 16

約数和(自身を含む): 37600803072

約数和(自身を除く): 17364260062

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 65279171, 130558342, 326395855, 652791710, 2023654301, 4047308602, 10118271505, 20236543010]

約数ペア:

[(1, 20236543010), (2, 10118271505), (5, 4047308602), (10, 2023654301), (31, 652791710), (62, 326395855), (155, 130558342), (310, 65279171)]