2186290418

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{7687}}^1\times {\mathrm{10939}}^1$

素因数の和:18641

約数の個数: 16

約数和(自身を含む): 3532482240

約数和(自身を除く): 1346191822

約数列:

[1, 2, 13, 26, 7687, 10939, 15374, 21878, 99931, 142207, 199862, 284414, 84088093, 168176186, 1093145209, 2186290418]

約数ペア:

[(1, 2186290418), (2, 1093145209), (13, 168176186), (26, 84088093), (7687, 284414), (10939, 199862), (15374, 142207), (21878, 99931)]