2783808556

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{1069}}^1\times {\mathrm{21001}}^1$

素因数の和:22105

約数の個数: 24

約数和(自身を含む): 5033759360

約数和(自身を除く): 2249950804

約数列:

[1, 2, 4, 31, 62, 124, 1069, 2138, 4276, 21001, 33139, 42002, 66278, 84004, 132556, 651031, 1302062, 2604124, 22450069, 44900138, 89800276, 695952139, 1391904278, 2783808556]

約数ペア:

[(1, 2783808556), (2, 1391904278), (4, 695952139), (31, 89800276), (62, 44900138), (124, 22450069), (1069, 2604124), (2138, 1302062), (4276, 651031), (21001, 132556), (33139, 84004), (42002, 66278)]