11120230

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{2351}}^1$

素因数の和:2412

約数の個数: 32

約数和(自身を含む): 22353408

約数和(自身を除く): 11233178

約数列:

[1, 2, 5, 10, 11, 22, 43, 55, 86, 110, 215, 430, 473, 946, 2351, 2365, 4702, 4730, 11755, 23510, 25861, 51722, 101093, 129305, 202186, 258610, 505465, 1010930, 1112023, 2224046, 5560115, 11120230]

約数ペア:

[(1, 11120230), (2, 5560115), (5, 2224046), (10, 1112023), (11, 1010930), (22, 505465), (43, 258610), (55, 202186), (86, 129305), (110, 101093), (215, 51722), (430, 25861), (473, 23510), (946, 11755), (2351, 4730), (2365, 4702)]