2068371987

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1\times {\mathrm{12107}}^1$

素因数の和:12319

約数の個数: 32

約数和(自身を含む): 3124445184

約数和(自身を除く): 1056073197

約数列:

[1, 3, 11, 31, 33, 93, 167, 341, 501, 1023, 1837, 5177, 5511, 12107, 15531, 36321, 56947, 133177, 170841, 375317, 399531, 1125951, 2021869, 4128487, 6065607, 12385461, 22240559, 62677939, 66721677, 188033817, 689457329, 2068371987]

約数ペア:

[(1, 2068371987), (3, 689457329), (11, 188033817), (31, 66721677), (33, 62677939), (93, 22240559), (167, 12385461), (341, 6065607), (501, 4128487), (1023, 2021869), (1837, 1125951), (5177, 399531), (5511, 375317), (12107, 170841), (15531, 133177), (36321, 56947)]