2009079112

素因数分解:

$2^3\times {\mathrm{5179}}^1\times {\mathrm{48491}}^1$

素因数の和:53676

約数の個数: 16

約数和(自身を含む): 3767828400

約数和(自身を除く): 1758749288

約数列:

[1, 2, 4, 8, 5179, 10358, 20716, 41432, 48491, 96982, 193964, 387928, 251134889, 502269778, 1004539556, 2009079112]

約数ペア:

[(1, 2009079112), (2, 1004539556), (4, 502269778), (8, 251134889), (5179, 387928), (10358, 193964), (20716, 96982), (41432, 48491)]