2581222530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{193}}^1\times {\mathrm{445807}}^1$

素因数の和:446010

約数の個数: 32

約数和(自身を含む): 6227046144

約数和(自身を除く): 3645823614

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 193, 386, 579, 965, 1158, 1930, 2895, 5790, 445807, 891614, 1337421, 2229035, 2674842, 4458070, 6687105, 13374210, 86040751, 172081502, 258122253, 430203755, 516244506, 860407510, 1290611265, 2581222530]

約数ペア:

[(1, 2581222530), (2, 1290611265), (3, 860407510), (5, 516244506), (6, 430203755), (10, 258122253), (15, 172081502), (30, 86040751), (193, 13374210), (386, 6687105), (579, 4458070), (965, 2674842), (1158, 2229035), (1930, 1337421), (2895, 891614), (5790, 445807)]