2487127746

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{157}}^1\times {\mathrm{43283}}^1$

素因数の和:43506

約数の個数: 32

約数和(自身を含む): 5088120768

約数和(自身を除く): 2600993022

約数列:

[1, 2, 3, 6, 61, 122, 157, 183, 314, 366, 471, 942, 9577, 19154, 28731, 43283, 57462, 86566, 129849, 259698, 2640263, 5280526, 6795431, 7920789, 13590862, 15841578, 20386293, 40772586, 414521291, 829042582, 1243563873, 2487127746]

約数ペア:

[(1, 2487127746), (2, 1243563873), (3, 829042582), (6, 414521291), (61, 40772586), (122, 20386293), (157, 15841578), (183, 13590862), (314, 7920789), (366, 6795431), (471, 5280526), (942, 2640263), (9577, 259698), (19154, 129849), (28731, 86566), (43283, 57462)]