2012492835

素因数分解:

$3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{739}}^1\times {\mathrm{829}}^1$

素因数の和:1652

約数の個数: 48

約数和(自身を含む): 3545162400

約数和(自身を除く): 1532669565

約数列:

[1, 3, 5, 9, 15, 45, 73, 219, 365, 657, 739, 829, 1095, 2217, 2487, 3285, 3695, 4145, 6651, 7461, 11085, 12435, 33255, 37305, 53947, 60517, 161841, 181551, 269735, 302585, 485523, 544653, 612631, 809205, 907755, 1837893, 2427615, 2723265, 3063155, 5513679, 9189465, 27568395, 44722063, 134166189, 223610315, 402498567, 670830945, 2012492835]

約数ペア:

[(1, 2012492835), (3, 670830945), (5, 402498567), (9, 223610315), (15, 134166189), (45, 44722063), (73, 27568395), (219, 9189465), (365, 5513679), (657, 3063155), (739, 2723265), (829, 2427615), (1095, 1837893), (2217, 907755), (2487, 809205), (3285, 612631), (3695, 544653), (4145, 485523), (6651, 302585), (7461, 269735), (11085, 181551), (12435, 161841), (33255, 60517), (37305, 53947)]