520141212

素因数分解:

$2^2\times 3^2\times {\mathrm{1093}}^1\times {\mathrm{13219}}^1$

素因数の和:14322

約数の個数: 36

約数和(自身を含む): 1316103880

約数和(自身を除く): 795962668

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1093, 2186, 3279, 4372, 6558, 9837, 13116, 13219, 19674, 26438, 39348, 39657, 52876, 79314, 118971, 158628, 237942, 475884, 14448367, 28896734, 43345101, 57793468, 86690202, 130035303, 173380404, 260070606, 520141212]

約数ペア:

[(1, 520141212), (2, 260070606), (3, 173380404), (4, 130035303), (6, 86690202), (9, 57793468), (12, 43345101), (18, 28896734), (36, 14448367), (1093, 475884), (2186, 237942), (3279, 158628), (4372, 118971), (6558, 79314), (9837, 52876), (13116, 39657), (13219, 39348), (19674, 26438)]