2023383887

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{166219}}^1$

素因数の和:166310

約数の個数: 16

約数和(自身を含む): 2425482240

約数和(自身を除く): 402098353

約数列:

[1, 7, 37, 47, 259, 329, 1739, 12173, 166219, 1163533, 6150103, 7812293, 43050721, 54686051, 289054841, 2023383887]

約数ペア:

[(1, 2023383887), (7, 289054841), (37, 54686051), (47, 43050721), (259, 7812293), (329, 6150103), (1739, 1163533), (12173, 166219)]