2012907525

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{257}}^1\times {\mathrm{6143}}^1$

素因数の和:6430

約数の個数: 48

約数和(自身を含む): 3538059264

約数和(自身を除く): 1525151739

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 255, 257, 425, 771, 1275, 1285, 3855, 4369, 6143, 6425, 13107, 18429, 19275, 21845, 30715, 65535, 92145, 104431, 109225, 153575, 313293, 327675, 460725, 522155, 1566465, 1578751, 2610775, 4736253, 7832325, 7893755, 23681265, 26838767, 39468775, 80516301, 118406325, 134193835, 402581505, 670969175, 2012907525]

約数ペア:

[(1, 2012907525), (3, 670969175), (5, 402581505), (15, 134193835), (17, 118406325), (25, 80516301), (51, 39468775), (75, 26838767), (85, 23681265), (255, 7893755), (257, 7832325), (425, 4736253), (771, 2610775), (1275, 1578751), (1285, 1566465), (3855, 522155), (4369, 460725), (6143, 327675), (6425, 313293), (13107, 153575), (18429, 109225), (19275, 104431), (21845, 92145), (30715, 65535)]