2013423804

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{73}}^1\times {\mathrm{12161}}^1$

素因数の和:12257

約数の個数: 120

約数和(自身を含む): 6098318688

約数和(自身を除く): 4084894884

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 73, 81, 84, 108, 126, 146, 162, 189, 219, 252, 292, 324, 378, 438, 511, 567, 657, 756, 876, 1022, 1134, 1314, 1533, 1971, 2044, 2268, 2628, 3066, 3942, 4599, 5913, 6132, 7884, 9198, 11826, 12161, 13797, 18396, 23652, 24322, 27594, 36483, 41391, 48644, 55188, 72966, 82782, 85127, 109449, 145932, 165564, 170254, 218898, 255381, 328347, 340508, 437796, 510762, 656694, 766143, 887753, 985041, 1021524, 1313388, 1532286, 1775506, 1970082, 2298429, 2663259, 3064572, 3551012, 3940164, 4596858, 5326518, 6214271, 6895287, 7989777, 9193716, 10653036, 12428542, 13790574, 15979554, 18642813, 23969331, 24857084, 27581148, 31959108, 37285626, 47938662, 55928439, 71907993, 74571252, 95877324, 111856878, 143815986, 167785317, 223713756, 287631972, 335570634, 503355951, 671141268, 1006711902, 2013423804]

約数ペア:

[(1, 2013423804), (2, 1006711902), (3, 671141268), (4, 503355951), (6, 335570634), (7, 287631972), (9, 223713756), (12, 167785317), (14, 143815986), (18, 111856878), (21, 95877324), (27, 74571252), (28, 71907993), (36, 55928439), (42, 47938662), (54, 37285626), (63, 31959108), (73, 27581148), (81, 24857084), (84, 23969331), (108, 18642813), (126, 15979554), (146, 13790574), (162, 12428542), (189, 10653036), (219, 9193716), (252, 7989777), (292, 6895287), (324, 6214271), (378, 5326518), (438, 4596858), (511, 3940164), (567, 3551012), (657, 3064572), (756, 2663259), (876, 2298429), (1022, 1970082), (1134, 1775506), (1314, 1532286), (1533, 1313388), (1971, 1021524), (2044, 985041), (2268, 887753), (2628, 766143), (3066, 656694), (3942, 510762), (4599, 437796), (5913, 340508), (6132, 328347), (7884, 255381), (9198, 218898), (11826, 170254), (12161, 165564), (13797, 145932), (18396, 109449), (23652, 85127), (24322, 82782), (27594, 72966), (36483, 55188), (41391, 48644)]