2005983408

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{17191}}^1$

素因数の和:17243

約数の個数: 160

約数和(自身を含む): 6446587392

約数和(自身を除く): 4440603984

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 17, 22, 24, 26, 33, 34, 39, 44, 48, 51, 52, 66, 68, 78, 88, 102, 104, 132, 136, 143, 156, 176, 187, 204, 208, 221, 264, 272, 286, 312, 374, 408, 429, 442, 528, 561, 572, 624, 663, 748, 816, 858, 884, 1122, 1144, 1326, 1496, 1716, 1768, 2244, 2288, 2431, 2652, 2992, 3432, 3536, 4488, 4862, 5304, 6864, 7293, 8976, 9724, 10608, 14586, 17191, 19448, 29172, 34382, 38896, 51573, 58344, 68764, 103146, 116688, 137528, 189101, 206292, 223483, 275056, 292247, 378202, 412584, 446966, 567303, 584494, 670449, 756404, 825168, 876741, 893932, 1134606, 1168988, 1340898, 1512808, 1753482, 1787864, 2269212, 2337976, 2458313, 2681796, 3025616, 3214717, 3506964, 3575728, 3799211, 4538424, 4675952, 4916626, 5363592, 6429434, 7013928, 7374939, 7598422, 9076848, 9644151, 9833252, 10727184, 11397633, 12858868, 14027856, 14749878, 15196844, 19288302, 19666504, 22795266, 25717736, 29499756, 30393688, 38576604, 39333008, 41791321, 45590532, 51435472, 58999512, 60787376, 77153208, 83582642, 91181064, 117999024, 125373963, 154306416, 167165284, 182362128, 250747926, 334330568, 501495852, 668661136, 1002991704, 2005983408]

約数ペア:

[(1, 2005983408), (2, 1002991704), (3, 668661136), (4, 501495852), (6, 334330568), (8, 250747926), (11, 182362128), (12, 167165284), (13, 154306416), (16, 125373963), (17, 117999024), (22, 91181064), (24, 83582642), (26, 77153208), (33, 60787376), (34, 58999512), (39, 51435472), (44, 45590532), (48, 41791321), (51, 39333008), (52, 38576604), (66, 30393688), (68, 29499756), (78, 25717736), (88, 22795266), (102, 19666504), (104, 19288302), (132, 15196844), (136, 14749878), (143, 14027856), (156, 12858868), (176, 11397633), (187, 10727184), (204, 9833252), (208, 9644151), (221, 9076848), (264, 7598422), (272, 7374939), (286, 7013928), (312, 6429434), (374, 5363592), (408, 4916626), (429, 4675952), (442, 4538424), (528, 3799211), (561, 3575728), (572, 3506964), (624, 3214717), (663, 3025616), (748, 2681796), (816, 2458313), (858, 2337976), (884, 2269212), (1122, 1787864), (1144, 1753482), (1326, 1512808), (1496, 1340898), (1716, 1168988), (1768, 1134606), (2244, 893932), (2288, 876741), (2431, 825168), (2652, 756404), (2992, 670449), (3432, 584494), (3536, 567303), (4488, 446966), (4862, 412584), (5304, 378202), (6864, 292247), (7293, 275056), (8976, 223483), (9724, 206292), (10608, 189101), (14586, 137528), (17191, 116688), (19448, 103146), (29172, 68764), (34382, 58344), (38896, 51573)]