2110888

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{20297}}^1$

素因数の和:20316

約数の個数: 16

約数和(自身を含む): 4262580

約数和(自身を除く): 2151692

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 20297, 40594, 81188, 162376, 263861, 527722, 1055444, 2110888]

約数ペア:

[(1, 2110888), (2, 1055444), (4, 527722), (8, 263861), (13, 162376), (26, 81188), (52, 40594), (104, 20297)]