2997478854

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{157}}^1\times {\mathrm{263}}^1$

素因数の和:574

約数の個数: 96

約数和(自身を含む): 6799890240

約数和(自身を除く): 3802411386

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 109, 111, 157, 218, 222, 263, 314, 327, 333, 471, 526, 654, 666, 789, 942, 981, 1413, 1578, 1962, 2367, 2826, 4033, 4734, 5809, 8066, 9731, 11618, 12099, 17113, 17427, 19462, 24198, 28667, 29193, 34226, 34854, 36297, 41291, 51339, 52281, 57334, 58386, 72594, 82582, 86001, 87579, 102678, 104562, 123873, 154017, 172002, 175158, 247746, 258003, 308034, 371619, 516006, 633181, 743238, 1060679, 1266362, 1527767, 1899543, 2121358, 3055534, 3182037, 3799086, 4500719, 4583301, 5698629, 6364074, 9001438, 9166602, 9546111, 11397258, 13502157, 13749903, 19092222, 27004314, 27499806, 40506471, 81012942, 166526603, 333053206, 499579809, 999159618, 1498739427, 2997478854]

約数ペア:

[(1, 2997478854), (2, 1498739427), (3, 999159618), (6, 499579809), (9, 333053206), (18, 166526603), (37, 81012942), (74, 40506471), (109, 27499806), (111, 27004314), (157, 19092222), (218, 13749903), (222, 13502157), (263, 11397258), (314, 9546111), (327, 9166602), (333, 9001438), (471, 6364074), (526, 5698629), (654, 4583301), (666, 4500719), (789, 3799086), (942, 3182037), (981, 3055534), (1413, 2121358), (1578, 1899543), (1962, 1527767), (2367, 1266362), (2826, 1060679), (4033, 743238), (4734, 633181), (5809, 516006), (8066, 371619), (9731, 308034), (11618, 258003), (12099, 247746), (17113, 175158), (17427, 172002), (19462, 154017), (24198, 123873), (28667, 104562), (29193, 102678), (34226, 87579), (34854, 86001), (36297, 82582), (41291, 72594), (51339, 58386), (52281, 57334)]