1780625244

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{116747}}^1$

素因数の和:116826

約数の個数: 48

約数和(自身を含む): 4393460736

約数和(自身を除く): 2612835492

約数列:

[1, 2, 3, 4, 6, 12, 31, 41, 62, 82, 93, 123, 124, 164, 186, 246, 372, 492, 1271, 2542, 3813, 5084, 7626, 15252, 116747, 233494, 350241, 466988, 700482, 1400964, 3619157, 4786627, 7238314, 9573254, 10857471, 14359881, 14476628, 19146508, 21714942, 28719762, 43429884, 57439524, 148385437, 296770874, 445156311, 593541748, 890312622, 1780625244]

約数ペア:

[(1, 1780625244), (2, 890312622), (3, 593541748), (4, 445156311), (6, 296770874), (12, 148385437), (31, 57439524), (41, 43429884), (62, 28719762), (82, 21714942), (93, 19146508), (123, 14476628), (124, 14359881), (164, 10857471), (186, 9573254), (246, 7238314), (372, 4786627), (492, 3619157), (1271, 1400964), (2542, 700482), (3813, 466988), (5084, 350241), (7626, 233494), (15252, 116747)]