2193232111

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{50123}}^1$

素因数の和:50203

約数の個数: 24

約数和(自身を含む): 2742785280

約数和(自身を除く): 549553169

約数列:

[1, 7, 19, 47, 49, 133, 329, 893, 931, 2303, 6251, 43757, 50123, 350861, 952337, 2355781, 2456027, 6666359, 16490467, 44759839, 46664513, 115433269, 313318873, 2193232111]

約数ペア:

[(1, 2193232111), (7, 313318873), (19, 115433269), (47, 46664513), (49, 44759839), (133, 16490467), (329, 6666359), (893, 2456027), (931, 2355781), (2303, 952337), (6251, 350861), (43757, 50123)]