2040764547

素因数分解:

$3^1\times {\mathrm{151}}^1\times {\mathrm{1019}}^1\times {\mathrm{4421}}^1$

素因数の和:5594

約数の個数: 16

約数和(自身を含む): 2742347520

約数和(自身を除く): 701582973

約数列:

[1, 3, 151, 453, 1019, 3057, 4421, 13263, 153869, 461607, 667571, 2002713, 4504999, 13514997, 680254849, 2040764547]

約数ペア:

[(1, 2040764547), (3, 680254849), (151, 13514997), (453, 4504999), (1019, 2002713), (3057, 667571), (4421, 461607), (13263, 153869)]