2056304875

素因数分解:

$5^3\times {\mathrm{59}}^1\times {\mathrm{103}}^1\times {\mathrm{2707}}^1$

素因数の和:2884

約数の個数: 32

約数和(自身を含む): 2636075520

約数和(自身を除く): 579770645

約数列:

[1, 5, 25, 59, 103, 125, 295, 515, 1475, 2575, 2707, 6077, 7375, 12875, 13535, 30385, 67675, 151925, 159713, 278821, 338375, 759625, 798565, 1394105, 3992825, 6970525, 16450439, 19964125, 34852625, 82252195, 411260975, 2056304875]

約数ペア:

[(1, 2056304875), (5, 411260975), (25, 82252195), (59, 34852625), (103, 19964125), (125, 16450439), (295, 6970525), (515, 3992825), (1475, 1394105), (2575, 798565), (2707, 759625), (6077, 338375), (7375, 278821), (12875, 159713), (13535, 151925), (30385, 67675)]