12071749210

素因数分解:

$2^1\times 5^1\times {\mathrm{1901}}^1\times {\mathrm{635021}}^1$

素因数の和:636929

約数の個数: 16

約数和(自身を含む): 21740613192

約数和(自身を除く): 9668863982

約数列:

[1, 2, 5, 10, 1901, 3802, 9505, 19010, 635021, 1270042, 3175105, 6350210, 1207174921, 2414349842, 6035874605, 12071749210]

約数ペア:

[(1, 12071749210), (2, 6035874605), (5, 2414349842), (10, 1207174921), (1901, 6350210), (3802, 3175105), (9505, 1270042), (19010, 635021)]