2125095

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{547}}^1$

素因数の和:599

約数の個数: 32

約数和(自身を含む): 3998208

約数和(自身を除く): 1873113

約数列:

[1, 3, 5, 7, 15, 21, 35, 37, 105, 111, 185, 259, 547, 555, 777, 1295, 1641, 2735, 3829, 3885, 8205, 11487, 19145, 20239, 57435, 60717, 101195, 141673, 303585, 425019, 708365, 2125095]

約数ペア:

[(1, 2125095), (3, 708365), (5, 425019), (7, 303585), (15, 141673), (21, 101195), (35, 60717), (37, 57435), (105, 20239), (111, 19145), (185, 11487), (259, 8205), (547, 3885), (555, 3829), (777, 2735), (1295, 1641)]