2298255

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1$

素因数の和:187

約数の個数: 32

約数和(自身を含む): 3907008

約数和(自身を除く): 1608753

約数列:

[1, 3, 5, 15, 37, 41, 101, 111, 123, 185, 205, 303, 505, 555, 615, 1515, 1517, 3737, 4141, 4551, 7585, 11211, 12423, 18685, 20705, 22755, 56055, 62115, 153217, 459651, 766085, 2298255]

約数ペア:

[(1, 2298255), (3, 766085), (5, 459651), (15, 153217), (37, 62115), (41, 56055), (101, 22755), (111, 20705), (123, 18685), (185, 12423), (205, 11211), (303, 7585), (505, 4551), (555, 4141), (615, 3737), (1515, 1517)]