2267688514

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{4919}}^1$

素因数の和:5107

約数の個数: 64

約数和(自身を含む): 4463424000

約数和(自身を除く): 2195735486

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 91, 119, 149, 182, 221, 238, 298, 442, 1043, 1547, 1937, 2086, 2533, 3094, 3874, 4919, 5066, 9838, 13559, 17731, 27118, 32929, 34433, 35462, 63947, 65858, 68866, 83623, 127894, 167246, 230503, 447629, 461006, 585361, 732931, 895258, 1087099, 1170722, 1465862, 2174198, 5130517, 7609693, 9528103, 10261034, 12459827, 15219386, 19056206, 24919654, 66696721, 87218789, 133393442, 161977751, 174437578, 323955502, 1133844257, 2267688514]

約数ペア:

[(1, 2267688514), (2, 1133844257), (7, 323955502), (13, 174437578), (14, 161977751), (17, 133393442), (26, 87218789), (34, 66696721), (91, 24919654), (119, 19056206), (149, 15219386), (182, 12459827), (221, 10261034), (238, 9528103), (298, 7609693), (442, 5130517), (1043, 2174198), (1547, 1465862), (1937, 1170722), (2086, 1087099), (2533, 895258), (3094, 732931), (3874, 585361), (4919, 461006), (5066, 447629), (9838, 230503), (13559, 167246), (17731, 127894), (27118, 83623), (32929, 68866), (34433, 65858), (35462, 63947)]