2287265

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{379}}^1$

素因数の和:472

約数の個数: 16

約数和(自身を含む): 2954880

約数和(自身を除く): 667615

約数列:

[1, 5, 17, 71, 85, 355, 379, 1207, 1895, 6035, 6443, 26909, 32215, 134545, 457453, 2287265]

約数ペア:

[(1, 2287265), (5, 457453), (17, 134545), (71, 32215), (85, 26909), (355, 6443), (379, 6035), (1207, 1895)]