2100056490018

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{3229}}^1\times {\mathrm{976537}}^1$

素因数の和:979811

約数の個数: 48

約数和(自身を含む): 4674550690680

約数和(自身を除く): 2574494200662

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 222, 333, 666, 3229, 6458, 9687, 19374, 29061, 58122, 119473, 238946, 358419, 716838, 976537, 1075257, 1953074, 2150514, 2929611, 5859222, 8788833, 17577666, 36131869, 72263738, 108395607, 216791214, 325186821, 650373642, 3153237973, 6306475946, 9459713919, 18919427838, 28379141757, 56758283514, 116669805001, 233339610002, 350009415003, 700018830006, 1050028245009, 2100056490018]

約数ペア:

[(1, 2100056490018), (2, 1050028245009), (3, 700018830006), (6, 350009415003), (9, 233339610002), (18, 116669805001), (37, 56758283514), (74, 28379141757), (111, 18919427838), (222, 9459713919), (333, 6306475946), (666, 3153237973), (3229, 650373642), (6458, 325186821), (9687, 216791214), (19374, 108395607), (29061, 72263738), (58122, 36131869), (119473, 17577666), (238946, 8788833), (358419, 5859222), (716838, 2929611), (976537, 2150514), (1075257, 1953074)]