2019558255

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{941519}}^1$

素因数の和:941551

約数の個数: 32

約数和(自身を含む): 3796208640

約数和(自身を除く): 1776650385

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 55, 65, 143, 165, 195, 429, 715, 2145, 941519, 2824557, 4707595, 10356709, 12239747, 14122785, 31070127, 36719241, 51783545, 61198735, 134637217, 155350635, 183596205, 403911651, 673186085, 2019558255]

約数ペア:

[(1, 2019558255), (3, 673186085), (5, 403911651), (11, 183596205), (13, 155350635), (15, 134637217), (33, 61198735), (39, 51783545), (55, 36719241), (65, 31070127), (143, 14122785), (165, 12239747), (195, 10356709), (429, 4707595), (715, 2824557), (2145, 941519)]