2051219528624

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2311}}^1\times {\mathrm{466171}}^1$

素因数の和:468514

約数の個数: 80

約数和(自身を含む): 4811253060096

約数和(自身を除く): 2760033531472

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 952, 1904, 2311, 4622, 9244, 16177, 18488, 32354, 36976, 39287, 64708, 78574, 129416, 157148, 258832, 275009, 314296, 466171, 550018, 628592, 932342, 1100036, 1864684, 2200072, 3263197, 3729368, 4400144, 6526394, 7458736, 7924907, 13052788, 15849814, 26105576, 31699628, 52211152, 55474349, 63399256, 110948698, 126798512, 221897396, 443794792, 887589584, 1077321181, 2154642362, 4309284724, 7541248267, 8618569448, 15082496534, 17237138896, 18314460077, 30164993068, 36628920154, 60329986136, 73257840308, 120659972272, 128201220539, 146515680616, 256402441078, 293031361232, 512804882156, 1025609764312, 2051219528624]

約数ペア:

[(1, 2051219528624), (2, 1025609764312), (4, 512804882156), (7, 293031361232), (8, 256402441078), (14, 146515680616), (16, 128201220539), (17, 120659972272), (28, 73257840308), (34, 60329986136), (56, 36628920154), (68, 30164993068), (112, 18314460077), (119, 17237138896), (136, 15082496534), (238, 8618569448), (272, 7541248267), (476, 4309284724), (952, 2154642362), (1904, 1077321181), (2311, 887589584), (4622, 443794792), (9244, 221897396), (16177, 126798512), (18488, 110948698), (32354, 63399256), (36976, 55474349), (39287, 52211152), (64708, 31699628), (78574, 26105576), (129416, 15849814), (157148, 13052788), (258832, 7924907), (275009, 7458736), (314296, 6526394), (466171, 4400144), (550018, 3729368), (628592, 3263197), (932342, 2200072), (1100036, 1864684)]