2995785

素因数分解:

$3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{569}}^1$

素因数の和:599

約数の個数: 40

約数和(自身を含む): 5793480

約数和(自身を除く): 2797695

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 81, 117, 135, 195, 351, 405, 569, 585, 1053, 1707, 1755, 2845, 5121, 5265, 7397, 8535, 15363, 22191, 25605, 36985, 46089, 66573, 76815, 110955, 199719, 230445, 332865, 599157, 998595, 2995785]

約数ペア:

[(1, 2995785), (3, 998595), (5, 599157), (9, 332865), (13, 230445), (15, 199719), (27, 110955), (39, 76815), (45, 66573), (65, 46089), (81, 36985), (117, 25605), (135, 22191), (195, 15363), (351, 8535), (405, 7397), (569, 5265), (585, 5121), (1053, 2845), (1707, 1755)]