2178182006

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{3307}}^1$

素因数の和:3394

約数の個数: 96

約数和(自身を含む): 4561546752

約数和(自身を除く): 2383364746

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 47, 49, 77, 91, 94, 98, 143, 154, 182, 286, 329, 517, 539, 611, 637, 658, 1001, 1034, 1078, 1222, 1274, 2002, 2303, 3307, 3619, 4277, 4606, 6614, 6721, 7007, 7238, 8554, 13442, 14014, 23149, 25333, 29939, 36377, 42991, 46298, 47047, 50666, 59878, 72754, 85982, 94094, 155429, 162043, 254639, 300937, 310858, 324086, 329329, 472901, 509278, 601874, 658658, 945802, 1088003, 1709719, 1782473, 2020577, 2106559, 2176006, 3310307, 3419438, 3564946, 4041154, 4213118, 6620614, 7616021, 11968033, 14144039, 15232042, 22226347, 23172149, 23936066, 28288078, 44452694, 46344298, 83776231, 99008273, 155584429, 167552462, 198016546, 311168858, 1089091003, 2178182006]

約数ペア:

[(1, 2178182006), (2, 1089091003), (7, 311168858), (11, 198016546), (13, 167552462), (14, 155584429), (22, 99008273), (26, 83776231), (47, 46344298), (49, 44452694), (77, 28288078), (91, 23936066), (94, 23172149), (98, 22226347), (143, 15232042), (154, 14144039), (182, 11968033), (286, 7616021), (329, 6620614), (517, 4213118), (539, 4041154), (611, 3564946), (637, 3419438), (658, 3310307), (1001, 2176006), (1034, 2106559), (1078, 2020577), (1222, 1782473), (1274, 1709719), (2002, 1088003), (2303, 945802), (3307, 658658), (3619, 601874), (4277, 509278), (4606, 472901), (6614, 329329), (6721, 324086), (7007, 310858), (7238, 300937), (8554, 254639), (13442, 162043), (14014, 155429), (23149, 94094), (25333, 85982), (29939, 72754), (36377, 59878), (42991, 50666), (46298, 47047)]