2770250

素因数分解:

$2^1\times 5^3\times 7^1\times {\mathrm{1583}}^1$

素因数の和:1607

約数の個数: 32

約数和(自身を含む): 5930496

約数和(自身を除く): 3160246

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 125, 175, 250, 350, 875, 1583, 1750, 3166, 7915, 11081, 15830, 22162, 39575, 55405, 79150, 110810, 197875, 277025, 395750, 554050, 1385125, 2770250]

約数ペア:

[(1, 2770250), (2, 1385125), (5, 554050), (7, 395750), (10, 277025), (14, 197875), (25, 110810), (35, 79150), (50, 55405), (70, 39575), (125, 22162), (175, 15830), (250, 11081), (350, 7915), (875, 3166), (1583, 1750)]