2870500

素因数分解:

$2^2\times 5^3\times {\mathrm{5741}}^1$

素因数の和:5760

約数の個数: 24

約数和(自身を含む): 6270264

約数和(自身を除く): 3399764

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 125, 250, 500, 5741, 11482, 22964, 28705, 57410, 114820, 143525, 287050, 574100, 717625, 1435250, 2870500]

約数ペア:

[(1, 2870500), (2, 1435250), (4, 717625), (5, 574100), (10, 287050), (20, 143525), (25, 114820), (50, 57410), (100, 28705), (125, 22964), (250, 11482), (500, 5741)]