2013282016

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{24799}}^1$

素因数の和:24911

約数の個数: 48

約数和(自身を含む): 4124736000

約数和(自身を除く): 2111453984

約数列:

[1, 2, 4, 8, 16, 32, 43, 59, 86, 118, 172, 236, 344, 472, 688, 944, 1376, 1888, 2537, 5074, 10148, 20296, 24799, 40592, 49598, 81184, 99196, 198392, 396784, 793568, 1066357, 1463141, 2132714, 2926282, 4265428, 5852564, 8530856, 11705128, 17061712, 23410256, 34123424, 46820512, 62915063, 125830126, 251660252, 503320504, 1006641008, 2013282016]

約数ペア:

[(1, 2013282016), (2, 1006641008), (4, 503320504), (8, 251660252), (16, 125830126), (32, 62915063), (43, 46820512), (59, 34123424), (86, 23410256), (118, 17061712), (172, 11705128), (236, 8530856), (344, 5852564), (472, 4265428), (688, 2926282), (944, 2132714), (1376, 1463141), (1888, 1066357), (2537, 793568), (5074, 396784), (10148, 198392), (20296, 99196), (24799, 81184), (40592, 49598)]