19062580

素因数分解:

$2^2\times 5^1\times {\mathrm{293}}^1\times {\mathrm{3253}}^1$

素因数の和:3555

約数の個数: 24

約数和(自身を含む): 40180392

約数和(自身を除く): 21117812

約数列:

[1, 2, 4, 5, 10, 20, 293, 586, 1172, 1465, 2930, 3253, 5860, 6506, 13012, 16265, 32530, 65060, 953129, 1906258, 3812516, 4765645, 9531290, 19062580]

約数ペア:

[(1, 19062580), (2, 9531290), (4, 4765645), (5, 3812516), (10, 1906258), (20, 953129), (293, 65060), (586, 32530), (1172, 16265), (1465, 13012), (2930, 6506), (3253, 5860)]