2023014245

素因数分解:

$5^1\times 7^2\times {\mathrm{103}}^1\times {\mathrm{80167}}^1$

素因数の和:80289

約数の個数: 24

約数和(自身を含む): 2851415424

約数和(自身を除く): 828401179

約数列:

[1, 5, 7, 35, 49, 103, 245, 515, 721, 3605, 5047, 25235, 80167, 400835, 561169, 2805845, 3928183, 8257201, 19640915, 41286005, 57800407, 289002035, 404602849, 2023014245]

約数ペア:

[(1, 2023014245), (5, 404602849), (7, 289002035), (35, 57800407), (49, 41286005), (103, 19640915), (245, 8257201), (515, 3928183), (721, 2805845), (3605, 561169), (5047, 400835), (25235, 80167)]