1520797300986

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{42797}}^1\times {\mathrm{257501}}^1$

素因数の和:300326

約数の個数: 32

約数和(自身を含む): 3173924331648

約数和(自身を除く): 1653127030662

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 42797, 85594, 128391, 256782, 257501, 515002, 772503, 984331, 1545006, 1968662, 2952993, 5905986, 5922523, 11845046, 17767569, 35535138, 11020270297, 22040540594, 33060810891, 66121621782, 253466216831, 506932433662, 760398650493, 1520797300986]

約数ペア:

[(1, 1520797300986), (2, 760398650493), (3, 506932433662), (6, 253466216831), (23, 66121621782), (46, 33060810891), (69, 22040540594), (138, 11020270297), (42797, 35535138), (85594, 17767569), (128391, 11845046), (256782, 5922523), (257501, 5905986), (515002, 2952993), (772503, 1968662), (984331, 1545006)]