2023205187

素因数分解:

$3^1\times {\mathrm{139}}^1\times {\mathrm{223}}^1\times {\mathrm{21757}}^1$

素因数の和:22122

約数の個数: 16

約数和(自身を含む): 2729323520

約数和(自身を除く): 706118333

約数列:

[1, 3, 139, 223, 417, 669, 21757, 30997, 65271, 92991, 3024223, 4851811, 9072669, 14555433, 674401729, 2023205187]

約数ペア:

[(1, 2023205187), (3, 674401729), (139, 14555433), (223, 9072669), (417, 4851811), (669, 3024223), (21757, 92991), (30997, 65271)]