2016619106

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{353}}^1\times {\mathrm{40231}}^1$

素因数の和:40657

約数の個数: 16

約数和(自身を含む): 3076299648

約数和(自身を除く): 1059680542

約数列:

[1, 2, 71, 142, 353, 706, 25063, 40231, 50126, 80462, 2856401, 5712802, 14201543, 28403086, 1008309553, 2016619106]

約数ペア:

[(1, 2016619106), (2, 1008309553), (71, 28403086), (142, 14201543), (353, 5712802), (706, 2856401), (25063, 80462), (40231, 50126)]