2093707731

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{331}}^1\times {\mathrm{397}}^1$

素因数の和:891

約数の個数: 32

約数和(自身を含む): 2892192768

約数和(自身を除く): 798485037

約数列:

[1, 3, 47, 113, 141, 331, 339, 397, 993, 1191, 5311, 15557, 15933, 18659, 37403, 44861, 46671, 55977, 112209, 131407, 134583, 394221, 1757941, 2108467, 5273823, 6176129, 6325401, 14848991, 18528387, 44546973, 697902577, 2093707731]

約数ペア:

[(1, 2093707731), (3, 697902577), (47, 44546973), (113, 18528387), (141, 14848991), (331, 6325401), (339, 6176129), (397, 5273823), (993, 2108467), (1191, 1757941), (5311, 394221), (15557, 134583), (15933, 131407), (18659, 112209), (37403, 55977), (44861, 46671)]