2018558256

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{6257}}^1$

素因数の和:6339

約数の個数: 160

約数和(自身を含む): 6257599488

約数和(自身を除く): 4239041232

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 33, 39, 44, 47, 48, 52, 66, 78, 88, 94, 104, 132, 141, 143, 156, 176, 188, 208, 264, 282, 286, 312, 376, 429, 517, 528, 564, 572, 611, 624, 752, 858, 1034, 1128, 1144, 1222, 1551, 1716, 1833, 2068, 2256, 2288, 2444, 3102, 3432, 3666, 4136, 4888, 6204, 6257, 6721, 6864, 7332, 8272, 9776, 12408, 12514, 13442, 14664, 18771, 20163, 24816, 25028, 26884, 29328, 37542, 40326, 50056, 53768, 68827, 75084, 80652, 81341, 100112, 107536, 137654, 150168, 161304, 162682, 206481, 244023, 275308, 294079, 300336, 322608, 325364, 412962, 488046, 550616, 588158, 650728, 825924, 882237, 894751, 976092, 1101232, 1176316, 1301456, 1651848, 1764474, 1789502, 1952184, 2352632, 2684253, 3234869, 3303696, 3528948, 3579004, 3823027, 3904368, 4705264, 5368506, 6469738, 7057896, 7158008, 7646054, 9704607, 10737012, 11469081, 12939476, 14115792, 14316016, 15292108, 19409214, 21474024, 22938162, 25878952, 30584216, 38818428, 42053297, 42948048, 45876324, 51757904, 61168432, 77636856, 84106594, 91752648, 126159891, 155273712, 168213188, 183505296, 252319782, 336426376, 504639564, 672852752, 1009279128, 2018558256]

約数ペア:

[(1, 2018558256), (2, 1009279128), (3, 672852752), (4, 504639564), (6, 336426376), (8, 252319782), (11, 183505296), (12, 168213188), (13, 155273712), (16, 126159891), (22, 91752648), (24, 84106594), (26, 77636856), (33, 61168432), (39, 51757904), (44, 45876324), (47, 42948048), (48, 42053297), (52, 38818428), (66, 30584216), (78, 25878952), (88, 22938162), (94, 21474024), (104, 19409214), (132, 15292108), (141, 14316016), (143, 14115792), (156, 12939476), (176, 11469081), (188, 10737012), (208, 9704607), (264, 7646054), (282, 7158008), (286, 7057896), (312, 6469738), (376, 5368506), (429, 4705264), (517, 3904368), (528, 3823027), (564, 3579004), (572, 3528948), (611, 3303696), (624, 3234869), (752, 2684253), (858, 2352632), (1034, 1952184), (1128, 1789502), (1144, 1764474), (1222, 1651848), (1551, 1301456), (1716, 1176316), (1833, 1101232), (2068, 976092), (2256, 894751), (2288, 882237), (2444, 825924), (3102, 650728), (3432, 588158), (3666, 550616), (4136, 488046), (4888, 412962), (6204, 325364), (6257, 322608), (6721, 300336), (6864, 294079), (7332, 275308), (8272, 244023), (9776, 206481), (12408, 162682), (12514, 161304), (13442, 150168), (14664, 137654), (18771, 107536), (20163, 100112), (24816, 81341), (25028, 80652), (26884, 75084), (29328, 68827), (37542, 53768), (40326, 50056)]