2017835530

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2213}}^1\times {\mathrm{4799}}^1$

素因数の和:7038

約数の個数: 32

約数和(自身を含む): 3825792000

約数和(自身を除く): 1807956470

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 2213, 4426, 4799, 9598, 11065, 22130, 23995, 42047, 47990, 84094, 91181, 182362, 210235, 420470, 455905, 911810, 10620187, 21240374, 53100935, 106201870, 201783553, 403567106, 1008917765, 2017835530]

約数ペア:

[(1, 2017835530), (2, 1008917765), (5, 403567106), (10, 201783553), (19, 106201870), (38, 53100935), (95, 21240374), (190, 10620187), (2213, 911810), (4426, 455905), (4799, 420470), (9598, 210235), (11065, 182362), (22130, 91181), (23995, 84094), (42047, 47990)]