2623643092

素因数分解:

$2^2\times 7^1\times {\mathrm{677}}^1\times {\mathrm{138407}}^1$

素因数の和:139095

約数の個数: 24

約数和(自身を含む): 5255074944

約数和(自身を除く): 2631431852

約数列:

[1, 2, 4, 7, 14, 28, 677, 1354, 2708, 4739, 9478, 18956, 138407, 276814, 553628, 968849, 1937698, 3875396, 93701539, 187403078, 374806156, 655910773, 1311821546, 2623643092]

約数ペア:

[(1, 2623643092), (2, 1311821546), (4, 655910773), (7, 374806156), (14, 187403078), (28, 93701539), (677, 3875396), (1354, 1937698), (2708, 968849), (4739, 553628), (9478, 276814), (18956, 138407)]