2016088263

素因数分解:

$3^2\times 7^1\times {\mathrm{1609}}^1\times {\mathrm{19889}}^1$

素因数の和:21511

約数の個数: 24

約数和(自身を含む): 3330381600

約数和(自身を除く): 1314293337

約数列:

[1, 3, 7, 9, 21, 63, 1609, 4827, 11263, 14481, 19889, 33789, 59667, 101367, 139223, 179001, 417669, 1253007, 32001401, 96004203, 224009807, 288012609, 672029421, 2016088263]

約数ペア:

[(1, 2016088263), (3, 672029421), (7, 288012609), (9, 224009807), (21, 96004203), (63, 32001401), (1609, 1253007), (4827, 417669), (11263, 179001), (14481, 139223), (19889, 101367), (33789, 59667)]