16830942020

素因数分解:

$2^2\times 5^1\times {\mathrm{841547101}}^1$

素因数の和:841547110

約数の個数: 12

約数和(自身を含む): 35344978284

約数和(自身を除く): 18514036264

約数列:

[1, 2, 4, 5, 10, 20, 841547101, 1683094202, 3366188404, 4207735505, 8415471010, 16830942020]

約数ペア:

[(1, 16830942020), (2, 8415471010), (4, 4207735505), (5, 3366188404), (10, 1683094202), (20, 841547101)]