2660330

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{15649}}^1$

素因数の和:15673

約数の個数: 16

約数和(自身を含む): 5070600

約数和(自身を除く): 2410270

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 15649, 31298, 78245, 156490, 266033, 532066, 1330165, 2660330]

約数ペア:

[(1, 2660330), (2, 1330165), (5, 532066), (10, 266033), (17, 156490), (34, 78245), (85, 31298), (170, 15649)]