2017642044

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{373}}^1\times {\mathrm{953}}^1$

素因数の和:1387

約数の個数: 96

約数和(自身を含む): 5274872064

約数和(自身を除く): 3257230020

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 43, 44, 66, 86, 129, 132, 172, 258, 373, 473, 516, 746, 946, 953, 1119, 1419, 1492, 1892, 1906, 2238, 2838, 2859, 3812, 4103, 4476, 5676, 5718, 8206, 10483, 11436, 12309, 16039, 16412, 20966, 24618, 31449, 32078, 40979, 41932, 48117, 49236, 62898, 64156, 81958, 96234, 122937, 125796, 163916, 176429, 192468, 245874, 352858, 355469, 450769, 491748, 529287, 705716, 710938, 901538, 1058574, 1066407, 1352307, 1421876, 1803076, 2117148, 2132814, 2704614, 3910159, 4265628, 5409228, 7820318, 11730477, 15285167, 15640636, 23460954, 30570334, 45855501, 46921908, 61140668, 91711002, 168136837, 183422004, 336273674, 504410511, 672547348, 1008821022, 2017642044]

約数ペア:

[(1, 2017642044), (2, 1008821022), (3, 672547348), (4, 504410511), (6, 336273674), (11, 183422004), (12, 168136837), (22, 91711002), (33, 61140668), (43, 46921908), (44, 45855501), (66, 30570334), (86, 23460954), (129, 15640636), (132, 15285167), (172, 11730477), (258, 7820318), (373, 5409228), (473, 4265628), (516, 3910159), (746, 2704614), (946, 2132814), (953, 2117148), (1119, 1803076), (1419, 1421876), (1492, 1352307), (1892, 1066407), (1906, 1058574), (2238, 901538), (2838, 710938), (2859, 705716), (3812, 529287), (4103, 491748), (4476, 450769), (5676, 355469), (5718, 352858), (8206, 245874), (10483, 192468), (11436, 176429), (12309, 163916), (16039, 125796), (16412, 122937), (20966, 96234), (24618, 81958), (31449, 64156), (32078, 62898), (40979, 49236), (41932, 48117)]