2163559866

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{6317}}^1\times {\mathrm{4391}}^1$

素因数の和:10726

約数の個数: 32

約数和(自身を含む): 4661774208

約数和(自身を除く): 2498214342

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 4391, 6317, 8782, 12634, 13173, 18951, 26346, 37902, 57083, 82121, 114166, 164242, 171249, 246363, 342498, 492726, 27737947, 55475894, 83213841, 166427682, 360593311, 721186622, 1081779933, 2163559866]

約数ペア:

[(1, 2163559866), (2, 1081779933), (3, 721186622), (6, 360593311), (13, 166427682), (26, 83213841), (39, 55475894), (78, 27737947), (4391, 492726), (6317, 342498), (8782, 246363), (12634, 171249), (13173, 164242), (18951, 114166), (26346, 82121), (37902, 57083)]