2280455046

素因数分解:

$2^1\times 3^4\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{5471}}^1$

素因数の和:5599

約数の個数: 80

約数和(自身を含む): 5339271168

約数和(自身を除く): 3058816122

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 81, 83, 93, 162, 166, 186, 249, 279, 498, 558, 747, 837, 1494, 1674, 2241, 2511, 2573, 4482, 5022, 5146, 5471, 6723, 7719, 10942, 13446, 15438, 16413, 23157, 32826, 46314, 49239, 69471, 98478, 138942, 147717, 169601, 208413, 295434, 339202, 416826, 443151, 454093, 508803, 886302, 908186, 1017606, 1362279, 1526409, 2724558, 3052818, 4086837, 4579227, 8173674, 9158454, 12260511, 13737681, 14076883, 24521022, 27475362, 28153766, 36781533, 42230649, 73563066, 84461298, 126691947, 253383894, 380075841, 760151682, 1140227523, 2280455046]

約数ペア:

[(1, 2280455046), (2, 1140227523), (3, 760151682), (6, 380075841), (9, 253383894), (18, 126691947), (27, 84461298), (31, 73563066), (54, 42230649), (62, 36781533), (81, 28153766), (83, 27475362), (93, 24521022), (162, 14076883), (166, 13737681), (186, 12260511), (249, 9158454), (279, 8173674), (498, 4579227), (558, 4086837), (747, 3052818), (837, 2724558), (1494, 1526409), (1674, 1362279), (2241, 1017606), (2511, 908186), (2573, 886302), (4482, 508803), (5022, 454093), (5146, 443151), (5471, 416826), (6723, 339202), (7719, 295434), (10942, 208413), (13446, 169601), (15438, 147717), (16413, 138942), (23157, 98478), (32826, 69471), (46314, 49239)]