2013460920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{193}}^1\times {\mathrm{28979}}^1$

素因数の和:29189

約数の個数: 96

約数和(自身を含む): 6577880400

約数和(自身を除く): 4564419480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 193, 360, 386, 579, 772, 965, 1158, 1544, 1737, 1930, 2316, 2895, 3474, 3860, 4632, 5790, 6948, 7720, 8685, 11580, 13896, 17370, 23160, 28979, 34740, 57958, 69480, 86937, 115916, 144895, 173874, 231832, 260811, 289790, 347748, 434685, 521622, 579580, 695496, 869370, 1043244, 1159160, 1304055, 1738740, 2086488, 2608110, 3477480, 5216220, 5592947, 10432440, 11185894, 16778841, 22371788, 27964735, 33557682, 44743576, 50336523, 55929470, 67115364, 83894205, 100673046, 111858940, 134230728, 167788410, 201346092, 223717880, 251682615, 335576820, 402692184, 503365230, 671153640, 1006730460, 2013460920]

約数ペア:

[(1, 2013460920), (2, 1006730460), (3, 671153640), (4, 503365230), (5, 402692184), (6, 335576820), (8, 251682615), (9, 223717880), (10, 201346092), (12, 167788410), (15, 134230728), (18, 111858940), (20, 100673046), (24, 83894205), (30, 67115364), (36, 55929470), (40, 50336523), (45, 44743576), (60, 33557682), (72, 27964735), (90, 22371788), (120, 16778841), (180, 11185894), (193, 10432440), (360, 5592947), (386, 5216220), (579, 3477480), (772, 2608110), (965, 2086488), (1158, 1738740), (1544, 1304055), (1737, 1159160), (1930, 1043244), (2316, 869370), (2895, 695496), (3474, 579580), (3860, 521622), (4632, 434685), (5790, 347748), (6948, 289790), (7720, 260811), (8685, 231832), (11580, 173874), (13896, 144895), (17370, 115916), (23160, 86937), (28979, 69480), (34740, 57958)]