2013261636

素因数分解:

$2^2\times 3^1\times {\mathrm{269}}^1\times {\mathrm{397}}^1\times {\mathrm{1571}}^1$

素因数の和:2244

約数の個数: 48

約数和(自身を含む): 4729959360

約数和(自身を除く): 2716697724

約数列:

[1, 2, 3, 4, 6, 12, 269, 397, 538, 794, 807, 1076, 1191, 1571, 1588, 1614, 2382, 3142, 3228, 4713, 4764, 6284, 9426, 18852, 106793, 213586, 320379, 422599, 427172, 623687, 640758, 845198, 1247374, 1267797, 1281516, 1690396, 1871061, 2494748, 2535594, 3742122, 5071188, 7484244, 167771803, 335543606, 503315409, 671087212, 1006630818, 2013261636]

約数ペア:

[(1, 2013261636), (2, 1006630818), (3, 671087212), (4, 503315409), (6, 335543606), (12, 167771803), (269, 7484244), (397, 5071188), (538, 3742122), (794, 2535594), (807, 2494748), (1076, 1871061), (1191, 1690396), (1571, 1281516), (1588, 1267797), (1614, 1247374), (2382, 845198), (3142, 640758), (3228, 623687), (4713, 427172), (4764, 422599), (6284, 320379), (9426, 213586), (18852, 106793)]