2175050

素因数分解:

$2^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{1061}}^1$

素因数の和:1114

約数の個数: 24

約数和(自身を含む): 4148172

約数和(自身を除く): 1973122

約数列:

[1, 2, 5, 10, 25, 41, 50, 82, 205, 410, 1025, 1061, 2050, 2122, 5305, 10610, 26525, 43501, 53050, 87002, 217505, 435010, 1087525, 2175050]

約数ペア:

[(1, 2175050), (2, 1087525), (5, 435010), (10, 217505), (25, 87002), (41, 53050), (50, 43501), (82, 26525), (205, 10610), (410, 5305), (1025, 2122), (1061, 2050)]