2450470

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{22277}}^1$

素因数の和:22295

約数の個数: 16

約数和(自身を含む): 4812048

約数和(自身を除く): 2361578

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 22277, 44554, 111385, 222770, 245047, 490094, 1225235, 2450470]

約数ペア:

[(1, 2450470), (2, 1225235), (5, 490094), (10, 245047), (11, 222770), (22, 111385), (55, 44554), (110, 22277)]