2008504818

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{97283}}^1$

素因数の和:97359

約数の個数: 48

約数和(自身を含む): 4613596416

約数和(自身を除く): 2605091598

約数列:

[1, 2, 3, 6, 9, 18, 31, 37, 62, 74, 93, 111, 186, 222, 279, 333, 558, 666, 1147, 2294, 3441, 6882, 10323, 20646, 97283, 194566, 291849, 583698, 875547, 1751094, 3015773, 3599471, 6031546, 7198942, 9047319, 10798413, 18094638, 21596826, 27141957, 32395239, 54283914, 64790478, 111583601, 223167202, 334750803, 669501606, 1004252409, 2008504818]

約数ペア:

[(1, 2008504818), (2, 1004252409), (3, 669501606), (6, 334750803), (9, 223167202), (18, 111583601), (31, 64790478), (37, 54283914), (62, 32395239), (74, 27141957), (93, 21596826), (111, 18094638), (186, 10798413), (222, 9047319), (279, 7198942), (333, 6031546), (558, 3599471), (666, 3015773), (1147, 1751094), (2294, 875547), (3441, 583698), (6882, 291849), (10323, 194566), (20646, 97283)]