2079340125

素因数分解:

$3^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{326171}}^1$

素因数の和:326206

約数の個数: 32

約数和(自身を含む): 3663563904

約数和(自身を除く): 1584223779

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 125, 255, 375, 425, 1275, 2125, 6375, 326171, 978513, 1630855, 4892565, 5544907, 8154275, 16634721, 24462825, 27724535, 40771375, 83173605, 122314125, 138622675, 415868025, 693113375, 2079340125]

約数ペア:

[(1, 2079340125), (3, 693113375), (5, 415868025), (15, 138622675), (17, 122314125), (25, 83173605), (51, 40771375), (75, 27724535), (85, 24462825), (125, 16634721), (255, 8154275), (375, 5544907), (425, 4892565), (1275, 1630855), (2125, 978513), (6375, 326171)]