2510361909

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{444863}}^1$

素因数の和:444902

約数の個数: 32

約数和(自身を含む): 4270694400

約数和(自身を除く): 1760332491

約数列:

[1, 3, 9, 11, 19, 27, 33, 57, 99, 171, 209, 297, 513, 627, 1881, 5643, 444863, 1334589, 4003767, 4893493, 8452397, 12011301, 14680479, 25357191, 44041437, 76071573, 92976367, 132124311, 228214719, 278929101, 836787303, 2510361909]

約数ペア:

[(1, 2510361909), (3, 836787303), (9, 278929101), (11, 228214719), (19, 132124311), (27, 92976367), (33, 76071573), (57, 44041437), (99, 25357191), (171, 14680479), (209, 12011301), (297, 8452397), (513, 4893493), (627, 4003767), (1881, 1334589), (5643, 444863)]