2118889715004

素因数分解:

$2^2\times 3^4\times {\mathrm{19}}^1\times {\mathrm{971}}^1\times {\mathrm{354479}}^1$

素因数の和:355485

約数の個数: 120

約数和(自身を含む): 5836754246400

約数和(自身を除く): 3717864531396

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 81, 108, 114, 162, 171, 228, 324, 342, 513, 684, 971, 1026, 1539, 1942, 2052, 2913, 3078, 3884, 5826, 6156, 8739, 11652, 17478, 18449, 26217, 34956, 36898, 52434, 55347, 73796, 78651, 104868, 110694, 157302, 166041, 221388, 314604, 332082, 354479, 498123, 664164, 708958, 996246, 1063437, 1417916, 1494369, 1992492, 2126874, 2988738, 3190311, 4253748, 5977476, 6380622, 6735101, 9570933, 12761244, 13470202, 19141866, 20205303, 26940404, 28712799, 38283732, 40410606, 57425598, 60615909, 80821212, 114851196, 121231818, 181847727, 242463636, 344199109, 363695454, 545543181, 688398218, 727390908, 1032597327, 1091086362, 1376796436, 2065194654, 2182172724, 3097791981, 4130389308, 6195583962, 6539783071, 9293375943, 12391167924, 13079566142, 18586751886, 19619349213, 26159132284, 27880127829, 37173503772, 39238698426, 55760255658, 58858047639, 78477396852, 111520511316, 117716095278, 176574142917, 235432190556, 353148285834, 529722428751, 706296571668, 1059444857502, 2118889715004]

約数ペア:

[(1, 2118889715004), (2, 1059444857502), (3, 706296571668), (4, 529722428751), (6, 353148285834), (9, 235432190556), (12, 176574142917), (18, 117716095278), (19, 111520511316), (27, 78477396852), (36, 58858047639), (38, 55760255658), (54, 39238698426), (57, 37173503772), (76, 27880127829), (81, 26159132284), (108, 19619349213), (114, 18586751886), (162, 13079566142), (171, 12391167924), (228, 9293375943), (324, 6539783071), (342, 6195583962), (513, 4130389308), (684, 3097791981), (971, 2182172724), (1026, 2065194654), (1539, 1376796436), (1942, 1091086362), (2052, 1032597327), (2913, 727390908), (3078, 688398218), (3884, 545543181), (5826, 363695454), (6156, 344199109), (8739, 242463636), (11652, 181847727), (17478, 121231818), (18449, 114851196), (26217, 80821212), (34956, 60615909), (36898, 57425598), (52434, 40410606), (55347, 38283732), (73796, 28712799), (78651, 26940404), (104868, 20205303), (110694, 19141866), (157302, 13470202), (166041, 12761244), (221388, 9570933), (314604, 6735101), (332082, 6380622), (354479, 5977476), (498123, 4253748), (664164, 3190311), (708958, 2988738), (996246, 2126874), (1063437, 1992492), (1417916, 1494369)]