2013180848

素因数分解:

$2^4\times 7^1\times {\mathrm{17974829}}^1$

素因数の和:17974844

約数の個数: 20

約数和(自身を含む): 4457757840

約数和(自身を除く): 2444576992

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 17974829, 35949658, 71899316, 125823803, 143798632, 251647606, 287597264, 503295212, 1006590424, 2013180848]

約数ペア:

[(1, 2013180848), (2, 1006590424), (4, 503295212), (7, 287597264), (8, 251647606), (14, 143798632), (16, 125823803), (28, 71899316), (56, 35949658), (112, 17974829)]