2620512198

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{38201}}^1$

素因数の和:38349

約数の個数: 48

約数和(自身を含む): 5887997856

約数和(自身を除く): 3267485658

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 103, 111, 206, 222, 309, 333, 618, 666, 927, 1854, 3811, 7622, 11433, 22866, 34299, 38201, 68598, 76402, 114603, 229206, 343809, 687618, 1413437, 2826874, 3934703, 4240311, 7869406, 8480622, 11804109, 12720933, 23608218, 25441866, 35412327, 70824654, 145584011, 291168022, 436752033, 873504066, 1310256099, 2620512198]

約数ペア:

[(1, 2620512198), (2, 1310256099), (3, 873504066), (6, 436752033), (9, 291168022), (18, 145584011), (37, 70824654), (74, 35412327), (103, 25441866), (111, 23608218), (206, 12720933), (222, 11804109), (309, 8480622), (333, 7869406), (618, 4240311), (666, 3934703), (927, 2826874), (1854, 1413437), (3811, 687618), (7622, 343809), (11433, 229206), (22866, 114603), (34299, 76402), (38201, 68598)]