2031112

素因数分解:

$2^3\times {\mathrm{307}}^1\times {\mathrm{827}}^1$

素因数の和:1140

約数の個数: 16

約数和(自身を含む): 3825360

約数和(自身を除く): 1794248

約数列:

[1, 2, 4, 8, 307, 614, 827, 1228, 1654, 2456, 3308, 6616, 253889, 507778, 1015556, 2031112]

約数ペア:

[(1, 2031112), (2, 1015556), (4, 507778), (8, 253889), (307, 6616), (614, 3308), (827, 2456), (1228, 1654)]