2193102015

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{233}}^1$

素因数の和:393

約数の個数: 96

約数和(自身を含む): 3946475520

約数和(自身を除く): 1753373505

約数列:

[1, 3, 5, 13, 15, 39, 47, 65, 79, 141, 169, 195, 233, 235, 237, 395, 507, 611, 699, 705, 845, 1027, 1165, 1185, 1833, 2535, 3029, 3055, 3081, 3495, 3713, 5135, 7943, 9087, 9165, 10951, 11139, 13351, 15145, 15405, 18407, 18565, 23829, 32853, 39377, 39715, 40053, 45435, 48269, 54755, 55221, 55695, 66755, 92035, 118131, 119145, 142363, 144807, 164265, 196885, 200265, 239291, 241345, 276105, 427089, 590655, 627497, 711815, 717873, 724035, 865129, 1196455, 1850719, 1882491, 2135445, 2595387, 3110783, 3137485, 3589365, 4325645, 5552157, 9253595, 9332349, 9412455, 11246677, 12976935, 15553915, 27760785, 33740031, 46661745, 56233385, 146206801, 168700155, 438620403, 731034005, 2193102015]

約数ペア:

[(1, 2193102015), (3, 731034005), (5, 438620403), (13, 168700155), (15, 146206801), (39, 56233385), (47, 46661745), (65, 33740031), (79, 27760785), (141, 15553915), (169, 12976935), (195, 11246677), (233, 9412455), (235, 9332349), (237, 9253595), (395, 5552157), (507, 4325645), (611, 3589365), (699, 3137485), (705, 3110783), (845, 2595387), (1027, 2135445), (1165, 1882491), (1185, 1850719), (1833, 1196455), (2535, 865129), (3029, 724035), (3055, 717873), (3081, 711815), (3495, 627497), (3713, 590655), (5135, 427089), (7943, 276105), (9087, 241345), (9165, 239291), (10951, 200265), (11139, 196885), (13351, 164265), (15145, 144807), (15405, 142363), (18407, 119145), (18565, 118131), (23829, 92035), (32853, 66755), (39377, 55695), (39715, 55221), (40053, 54755), (45435, 48269)]