2104685

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2251}}^1$

素因数の和:2284

約数の個数: 16

約数和(自身を含む): 2918592

約数和(自身を除く): 813907

約数列:

[1, 5, 11, 17, 55, 85, 187, 935, 2251, 11255, 24761, 38267, 123805, 191335, 420937, 2104685]

約数ペア:

[(1, 2104685), (5, 420937), (11, 191335), (17, 123805), (55, 38267), (85, 24761), (187, 11255), (935, 2251)]