2017465785

素因数分解:

$3^4\times 5^1\times {\mathrm{1483}}^1\times {\mathrm{3359}}^1$

素因数の和:4859

約数の個数: 40

約数和(自身を含む): 3620010240

約数和(自身を除く): 1602544455

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 1483, 3359, 4449, 7415, 10077, 13347, 16795, 22245, 30231, 40041, 50385, 66735, 90693, 120123, 151155, 200205, 272079, 453465, 600615, 1360395, 4981397, 14944191, 24906985, 44832573, 74720955, 134497719, 224162865, 403493157, 672488595, 2017465785]

約数ペア:

[(1, 2017465785), (3, 672488595), (5, 403493157), (9, 224162865), (15, 134497719), (27, 74720955), (45, 44832573), (81, 24906985), (135, 14944191), (405, 4981397), (1483, 1360395), (3359, 600615), (4449, 453465), (7415, 272079), (10077, 200205), (13347, 151155), (16795, 120123), (22245, 90693), (30231, 66735), (40041, 50385)]