2017174306

素因数分解:

$2^1\times 7^1\times {\mathrm{677}}^1\times {\mathrm{212827}}^1$

素因数の和:213513

約数の個数: 16

約数和(自身を含む): 3463137216

約数和(自身を除く): 1445962910

約数列:

[1, 2, 7, 14, 677, 1354, 4739, 9478, 212827, 425654, 1489789, 2979578, 144083879, 288167758, 1008587153, 2017174306]

約数ペア:

[(1, 2017174306), (2, 1008587153), (7, 288167758), (14, 144083879), (677, 2979578), (1354, 1489789), (4739, 425654), (9478, 212827)]