2019439642

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{8753}}^1\times {\mathrm{10487}}^1$

素因数の和:19253

約数の個数: 16

約数和(自身を含む): 3305230272

約数和(自身を除く): 1285790630

約数列:

[1, 2, 11, 22, 8753, 10487, 17506, 20974, 96283, 115357, 192566, 230714, 91792711, 183585422, 1009719821, 2019439642]

約数ペア:

[(1, 2019439642), (2, 1009719821), (11, 183585422), (22, 91792711), (8753, 230714), (10487, 192566), (17506, 115357), (20974, 96283)]