2176087.00000000

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{113}}^1$

素因数の和:255

約数の個数: 80

約数和(自身を含む): 91040400

約数和(自身を除く): 53128674

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 81, 109, 113, 114, 162, 171, 218, 226, 327, 339, 342, 513, 654, 678, 981, 1017, 1026, 1539, 1962, 2034, 2071, 2147, 2943, 3051, 3078, 4142, 4294, 5886, 6102, 6213, 6441, 8829, 9153, 12317, 12426, 12882, 17658, 18306, 18639, 19323, 24634, 36951, 37278, 38646, 55917, 57969, 73902, 110853, 111834, 115938, 167751, 173907, 221706, 234023, 332559, 335502, 347814, 468046, 665118, 702069, 997677, 1404138, 1995354, 2106207, 4212414, 6318621, 12637242, 18955863, 37911726]

約数ペア:

[(1, 37911726), (2, 18955863), (3, 12637242), (6, 6318621), (9, 4212414), (18, 2106207), (19, 1995354), (27, 1404138), (38, 997677), (54, 702069), (57, 665118), (81, 468046), (109, 347814), (113, 335502), (114, 332559), (162, 234023), (171, 221706), (218, 173907), (226, 167751), (327, 115938), (339, 111834), (342, 110853), (513, 73902), (654, 57969), (678, 55917), (981, 38646), (1017, 37278), (1026, 36951), (1539, 24634), (1962, 19323), (2034, 18639), (2071, 18306), (2147, 17658), (2943, 12882), (3051, 12426), (3078, 12317), (4142, 9153), (4294, 8829), (5886, 6441), (6102, 6213)]