2510183763

素因数分解:

$3^4\times {\mathrm{2143}}^1\times {\mathrm{14461}}^1$

素因数の和:16616

約数の個数: 20

約数和(自身を含む): 3751789888

約数和(自身を除く): 1241606125

約数列:

[1, 3, 9, 27, 81, 2143, 6429, 14461, 19287, 43383, 57861, 130149, 173583, 390447, 1171341, 30989923, 92969769, 278909307, 836727921, 2510183763]

約数ペア:

[(1, 2510183763), (3, 836727921), (9, 278909307), (27, 92969769), (81, 30989923), (2143, 1171341), (6429, 390447), (14461, 173583), (19287, 130149), (43383, 57861)]