2017997454

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1709}}^1\times {\mathrm{17891}}^1$

素因数の和:19616

約数の個数: 32

約数和(自身を含む): 4405726080

約数和(自身を除く): 2387728626

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 1709, 3418, 5127, 10254, 17891, 18799, 35782, 37598, 53673, 56397, 107346, 112794, 196801, 393602, 590403, 1180806, 30575719, 61151438, 91727157, 183454314, 336332909, 672665818, 1008998727, 2017997454]

約数ペア:

[(1, 2017997454), (2, 1008998727), (3, 672665818), (6, 336332909), (11, 183454314), (22, 91727157), (33, 61151438), (66, 30575719), (1709, 1180806), (3418, 590403), (5127, 393602), (10254, 196801), (17891, 112794), (18799, 107346), (35782, 56397), (37598, 53673)]