2704286

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{2213}}^1$

素因数の和:2275

約数の個数: 16

約数和(自身を含む): 4463424

約数和(自身を除く): 1759138

約数列:

[1, 2, 13, 26, 47, 94, 611, 1222, 2213, 4426, 28769, 57538, 104011, 208022, 1352143, 2704286]

約数ペア:

[(1, 2704286), (2, 1352143), (13, 208022), (26, 104011), (47, 57538), (94, 28769), (611, 4426), (1222, 2213)]