2013727492

素因数分解:

$2^2\times 7^1\times {\mathrm{1979}}^1\times {\mathrm{36341}}^1$

素因数の和:38331

約数の個数: 24

約数和(自身を含む): 4029600960

約数和(自身を除く): 2015873468

約数列:

[1, 2, 4, 7, 14, 28, 1979, 3958, 7916, 13853, 27706, 36341, 55412, 72682, 145364, 254387, 508774, 1017548, 71918839, 143837678, 287675356, 503431873, 1006863746, 2013727492]

約数ペア:

[(1, 2013727492), (2, 1006863746), (4, 503431873), (7, 287675356), (14, 143837678), (28, 71918839), (1979, 1017548), (3958, 508774), (7916, 254387), (13853, 145364), (27706, 72682), (36341, 55412)]