2012023377

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{9341}}^1$

素因数の和:9630

約数の個数: 48

約数和(自身を含む): 3590915328

約数和(自身を除く): 1578891951

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 263, 273, 789, 819, 1841, 2367, 3419, 5523, 9341, 10257, 16569, 23933, 28023, 30771, 65387, 71799, 84069, 121433, 196161, 215397, 364299, 588483, 850031, 1092897, 2456683, 2550093, 7370049, 7650279, 17196781, 22110147, 31936879, 51590343, 95810637, 154771029, 223558153, 287431911, 670674459, 2012023377]

約数ペア:

[(1, 2012023377), (3, 670674459), (7, 287431911), (9, 223558153), (13, 154771029), (21, 95810637), (39, 51590343), (63, 31936879), (91, 22110147), (117, 17196781), (263, 7650279), (273, 7370049), (789, 2550093), (819, 2456683), (1841, 1092897), (2367, 850031), (3419, 588483), (5523, 364299), (9341, 215397), (10257, 196161), (16569, 121433), (23933, 84069), (28023, 71799), (30771, 65387)]