2013986863

素因数分解:

$7^1\times {\mathrm{199}}^1\times {\mathrm{937}}^1\times {\mathrm{1543}}^1$

素因数の和:2686

約数の個数: 16

約数和(自身を含む): 2317235200

約数和(自身を除く): 303248337

約数列:

[1, 7, 199, 937, 1393, 1543, 6559, 10801, 186463, 307057, 1305241, 1445791, 2149399, 10120537, 287712409, 2013986863]

約数ペア:

[(1, 2013986863), (7, 287712409), (199, 10120537), (937, 2149399), (1393, 1445791), (1543, 1305241), (6559, 307057), (10801, 186463)]