2718232888

素因数分解:

$2^3\times 7^1\times {\mathrm{1289}}^1\times {\mathrm{37657}}^1$

素因数の和:38959

約数の個数: 32

約数和(自身を含む): 5829458400

約数和(自身を除く): 3111225512

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1289, 2578, 5156, 9023, 10312, 18046, 36092, 37657, 72184, 75314, 150628, 263599, 301256, 527198, 1054396, 2108792, 48539873, 97079746, 194159492, 339779111, 388318984, 679558222, 1359116444, 2718232888]

約数ペア:

[(1, 2718232888), (2, 1359116444), (4, 679558222), (7, 388318984), (8, 339779111), (14, 194159492), (28, 97079746), (56, 48539873), (1289, 2108792), (2578, 1054396), (5156, 527198), (9023, 301256), (10312, 263599), (18046, 150628), (36092, 75314), (37657, 72184)]