2606010745

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{11699}}^1$

素因数の和:11889

約数の個数: 32

約数和(自身を含む): 3538080000

約数和(自身を除く): 932069255

約数列:

[1, 5, 13, 23, 65, 115, 149, 299, 745, 1495, 1937, 3427, 9685, 11699, 17135, 44551, 58495, 152087, 222755, 269077, 760435, 1345385, 1743151, 3498001, 8715755, 17490005, 22660963, 40092473, 113304815, 200462365, 521202149, 2606010745]

約数ペア:

[(1, 2606010745), (5, 521202149), (13, 200462365), (23, 113304815), (65, 40092473), (115, 22660963), (149, 17490005), (299, 8715755), (745, 3498001), (1495, 1743151), (1937, 1345385), (3427, 760435), (9685, 269077), (11699, 222755), (17135, 152087), (44551, 58495)]