2689492095

素因数分解:

$3^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{239}}^1\times {\mathrm{2213}}^1$

素因数の和:2576

約数の個数: 48

約数和(自身を含む): 4724853120

約数和(自身を除く): 2035361025

約数列:

[1, 3, 5, 9, 15, 45, 113, 239, 339, 565, 717, 1017, 1195, 1695, 2151, 2213, 3585, 5085, 6639, 10755, 11065, 19917, 27007, 33195, 81021, 99585, 135035, 243063, 250069, 405105, 528907, 750207, 1215315, 1250345, 1586721, 2250621, 2644535, 3751035, 4760163, 7933605, 11253105, 23800815, 59766491, 179299473, 298832455, 537898419, 896497365, 2689492095]

約数ペア:

[(1, 2689492095), (3, 896497365), (5, 537898419), (9, 298832455), (15, 179299473), (45, 59766491), (113, 23800815), (239, 11253105), (339, 7933605), (565, 4760163), (717, 3751035), (1017, 2644535), (1195, 2250621), (1695, 1586721), (2151, 1250345), (2213, 1215315), (3585, 750207), (5085, 528907), (6639, 405105), (10755, 250069), (11065, 243063), (19917, 135035), (27007, 99585), (33195, 81021)]