2011052541

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{691}}^1\times {\mathrm{42179}}^1$

素因数の和:42896

約数の個数: 16

約数和(自身を含む): 2802101760

約数和(自身を除く): 791049219

約数列:

[1, 3, 23, 69, 691, 2073, 15893, 42179, 47679, 126537, 970117, 2910351, 29145689, 87437067, 670350847, 2011052541]

約数ペア:

[(1, 2011052541), (3, 670350847), (23, 87437067), (69, 29145689), (691, 2910351), (2073, 970117), (15893, 126537), (42179, 47679)]