2017694084

素因数分解:

$2^2\times 7^1\times {\mathrm{72060503}}^1$

素因数の和:72060514

約数の個数: 12

約数和(自身を含む): 4035388224

約数和(自身を除く): 2017694140

約数列:

[1, 2, 4, 7, 14, 28, 72060503, 144121006, 288242012, 504423521, 1008847042, 2017694084]

約数ペア:

[(1, 2017694084), (2, 1008847042), (4, 504423521), (7, 288242012), (14, 144121006), (28, 72060503)]