2013258828

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{182957}}^1$

素因数の和:183102

約数の個数: 48

約数和(自身を含む): 5409702144

約数和(自身を除く): 3396443316

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 131, 262, 393, 524, 786, 917, 1572, 1834, 2751, 3668, 5502, 11004, 182957, 365914, 548871, 731828, 1097742, 1280699, 2195484, 2561398, 3842097, 5122796, 7684194, 15368388, 23967367, 47934734, 71902101, 95869468, 143804202, 167771569, 287608404, 335543138, 503314707, 671086276, 1006629414, 2013258828]

約数ペア:

[(1, 2013258828), (2, 1006629414), (3, 671086276), (4, 503314707), (6, 335543138), (7, 287608404), (12, 167771569), (14, 143804202), (21, 95869468), (28, 71902101), (42, 47934734), (84, 23967367), (131, 15368388), (262, 7684194), (393, 5122796), (524, 3842097), (786, 2561398), (917, 2195484), (1572, 1280699), (1834, 1097742), (2751, 731828), (3668, 548871), (5502, 365914), (11004, 182957)]