1979810279

素因数分解:

${\mathrm{19}}^2\times {\mathrm{223}}^1\times {\mathrm{24593}}^1$

素因数の和:24854

約数の個数: 12

約数和(自身を含む): 2098950336

約数和(自身を除く): 119140057

約数列:

[1, 19, 223, 361, 4237, 24593, 80503, 467267, 5484239, 8878073, 104200541, 1979810279]

約数ペア:

[(1, 1979810279), (19, 104200541), (223, 8878073), (361, 5484239), (4237, 467267), (24593, 80503)]