2075102783

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{757}}^1$

素因数の和:987

約数の個数: 32

約数和(自身を含む): 2371145280

約数和(自身を除く): 296042497

約数列:

[1, 13, 37, 41, 139, 481, 533, 757, 1517, 1807, 5143, 5699, 9841, 19721, 28009, 31037, 66859, 74087, 105223, 210863, 364117, 403481, 1148369, 1367899, 2741219, 3893251, 4314143, 14928797, 50612263, 56083859, 159623291, 2075102783]

約数ペア:

[(1, 2075102783), (13, 159623291), (37, 56083859), (41, 50612263), (139, 14928797), (481, 4314143), (533, 3893251), (757, 2741219), (1517, 1367899), (1807, 1148369), (5143, 403481), (5699, 364117), (9841, 210863), (19721, 105223), (28009, 74087), (31037, 66859)]