2014725140

素因数分解:

$2^2\times 5^1\times {\mathrm{12011}}^1\times {\mathrm{8387}}^1$

素因数の和:20407

約数の個数: 24

約数和(自身を含む): 4231779552

約数和(自身を除く): 2217054412

約数列:

[1, 2, 4, 5, 10, 20, 8387, 12011, 16774, 24022, 33548, 41935, 48044, 60055, 83870, 120110, 167740, 240220, 100736257, 201472514, 402945028, 503681285, 1007362570, 2014725140]

約数ペア:

[(1, 2014725140), (2, 1007362570), (4, 503681285), (5, 402945028), (10, 201472514), (20, 100736257), (8387, 240220), (12011, 167740), (16774, 120110), (24022, 83870), (33548, 60055), (41935, 48044)]