2345660

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{6899}}^1$

素因数の和:6925

約数の個数: 24

約数和(自身を含む): 5216400

約数和(自身を除く): 2870740

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 6899, 13798, 27596, 34495, 68990, 117283, 137980, 234566, 469132, 586415, 1172830, 2345660]

約数ペア:

[(1, 2345660), (2, 1172830), (4, 586415), (5, 469132), (10, 234566), (17, 137980), (20, 117283), (34, 68990), (68, 34495), (85, 27596), (170, 13798), (340, 6899)]