2015280310

素因数分解:

$2^1\times 5^1\times {\mathrm{1447}}^1\times {\mathrm{139273}}^1$

素因数の和:140727

約数の個数: 16

約数和(自身を含む): 3630037536

約数和(自身を除く): 1614757226

約数列:

[1, 2, 5, 10, 1447, 2894, 7235, 14470, 139273, 278546, 696365, 1392730, 201528031, 403056062, 1007640155, 2015280310]

約数ペア:

[(1, 2015280310), (2, 1007640155), (5, 403056062), (10, 201528031), (1447, 1392730), (2894, 696365), (7235, 278546), (14470, 139273)]