2072875

素因数分解:

$5^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1$

素因数の和:148

約数の個数: 32

約数和(自身を含む): 3115008

約数和(自身を除く): 1042133

約数列:

[1, 5, 7, 23, 25, 35, 103, 115, 125, 161, 175, 515, 575, 721, 805, 875, 2369, 2575, 2875, 3605, 4025, 11845, 12875, 16583, 18025, 20125, 59225, 82915, 90125, 296125, 414575, 2072875]

約数ペア:

[(1, 2072875), (5, 414575), (7, 296125), (23, 90125), (25, 82915), (35, 59225), (103, 20125), (115, 18025), (125, 16583), (161, 12875), (175, 11845), (515, 4025), (575, 3605), (721, 2875), (805, 2575), (875, 2369)]