2025156956

素因数分解:

$2^2\times {\mathrm{191}}^1\times {\mathrm{409}}^1\times {\mathrm{6481}}^1$

素因数の和:7085

約数の個数: 24

約数和(自身を含む): 3571841280

約数和(自身を除く): 1546684324

約数列:

[1, 2, 4, 191, 382, 409, 764, 818, 1636, 6481, 12962, 25924, 78119, 156238, 312476, 1237871, 2475742, 2650729, 4951484, 5301458, 10602916, 506289239, 1012578478, 2025156956]

約数ペア:

[(1, 2025156956), (2, 1012578478), (4, 506289239), (191, 10602916), (382, 5301458), (409, 4951484), (764, 2650729), (818, 2475742), (1636, 1237871), (6481, 312476), (12962, 156238), (25924, 78119)]