20350030

素因数分解:

$2^1\times 5^1\times {\mathrm{701}}^1\times {\mathrm{2903}}^1$

素因数の和:3611

約数の個数: 16

約数和(自身を含む): 36694944

約数和(自身を除く): 16344914

約数列:

[1, 2, 5, 10, 701, 1402, 2903, 3505, 5806, 7010, 14515, 29030, 2035003, 4070006, 10175015, 20350030]

約数ペア:

[(1, 20350030), (2, 10175015), (5, 4070006), (10, 2035003), (701, 29030), (1402, 14515), (2903, 7010), (3505, 5806)]