20159942410

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{414899}}^1$

素因数の和:415062

約数の個数: 32

約数和(自身を含む): 37460491200

約数和(自身を除く): 17300548790

約数列:

[1, 2, 5, 10, 43, 86, 113, 215, 226, 430, 565, 1130, 4859, 9718, 24295, 48590, 414899, 829798, 2074495, 4148990, 17840657, 35681314, 46883587, 89203285, 93767174, 178406570, 234417935, 468835870, 2015994241, 4031988482, 10079971205, 20159942410]

約数ペア:

[(1, 20159942410), (2, 10079971205), (5, 4031988482), (10, 2015994241), (43, 468835870), (86, 234417935), (113, 178406570), (215, 93767174), (226, 89203285), (430, 46883587), (565, 35681314), (1130, 17840657), (4859, 4148990), (9718, 2074495), (24295, 829798), (48590, 414899)]