2353987518

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{166031}}^1$

素因数の和:166192

約数の個数: 32

約数和(自身を含む): 5020807680

約数和(自身を除く): 2666820162

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 139, 278, 417, 834, 2363, 4726, 7089, 14178, 166031, 332062, 498093, 996186, 2822527, 5645054, 8467581, 16935162, 23078309, 46156618, 69234927, 138469854, 392331253, 784662506, 1176993759, 2353987518]

約数ペア:

[(1, 2353987518), (2, 1176993759), (3, 784662506), (6, 392331253), (17, 138469854), (34, 69234927), (51, 46156618), (102, 23078309), (139, 16935162), (278, 8467581), (417, 5645054), (834, 2822527), (2363, 996186), (4726, 498093), (7089, 332062), (14178, 166031)]