1728804982

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{252233}}^1$

素因数の和:252407

約数の個数: 16

約数和(自身を含む): 2724127200

約数和(自身を除く): 995322218

約数列:

[1, 2, 23, 46, 149, 298, 3427, 6854, 252233, 504466, 5801359, 11602718, 37582717, 75165434, 864402491, 1728804982]

約数ペア:

[(1, 1728804982), (2, 864402491), (23, 75165434), (46, 37582717), (149, 11602718), (298, 5801359), (3427, 504466), (6854, 252233)]