2690670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{89689}}^1$

素因数の和:89699

約数の個数: 16

約数和(自身を含む): 6457680

約数和(自身を除く): 3767010

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 89689, 179378, 269067, 448445, 538134, 896890, 1345335, 2690670]

約数ペア:

[(1, 2690670), (2, 1345335), (3, 896890), (5, 538134), (6, 448445), (10, 269067), (15, 179378), (30, 89689)]