2011462037

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{113}}^1\times {\mathrm{3793}}^1$

素因数の和:3957

約数の個数: 24

約数和(自身を含む): 2307040344

約数和(自身を除く): 295578307

約数列:

[1, 13, 19, 113, 247, 361, 1469, 2147, 3793, 4693, 27911, 40793, 49309, 72067, 428609, 530309, 936871, 1369273, 5571917, 8143571, 17800549, 105866423, 154727849, 2011462037]

約数ペア:

[(1, 2011462037), (13, 154727849), (19, 105866423), (113, 17800549), (247, 8143571), (361, 5571917), (1469, 1369273), (2147, 936871), (3793, 530309), (4693, 428609), (27911, 72067), (40793, 49309)]