2016208907

素因数分解:

${\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{449}}^1\times {\mathrm{3533}}^1$

素因数の和:4054

約数の個数: 16

約数和(自身を含む): 2137363200

約数和(自身を除く): 121154293

約数列:

[1, 31, 41, 449, 1271, 3533, 13919, 18409, 109523, 144853, 570679, 1586317, 4490443, 49175827, 65038997, 2016208907]

約数ペア:

[(1, 2016208907), (31, 65038997), (41, 49175827), (449, 4490443), (1271, 1586317), (3533, 570679), (13919, 144853), (18409, 109523)]