20175243010

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{2316331}}^1$

素因数の和:2316418

約数の個数: 32

約数和(自身を含む): 39692665152

約数和(自身を除く): 19517422142

約数列:

[1, 2, 5, 10, 13, 26, 65, 67, 130, 134, 335, 670, 871, 1742, 4355, 8710, 2316331, 4632662, 11581655, 23163310, 30112303, 60224606, 150561515, 155194177, 301123030, 310388354, 775970885, 1551941770, 2017524301, 4035048602, 10087621505, 20175243010]

約数ペア:

[(1, 20175243010), (2, 10087621505), (5, 4035048602), (10, 2017524301), (13, 1551941770), (26, 775970885), (65, 310388354), (67, 301123030), (130, 155194177), (134, 150561515), (335, 60224606), (670, 30112303), (871, 23163310), (1742, 11581655), (4355, 4632662), (8710, 2316331)]