20102910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{670097}}^1$

素因数の和:670107

約数の個数: 16

約数和(自身を含む): 48247056

約数和(自身を除く): 28144146

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 670097, 1340194, 2010291, 3350485, 4020582, 6700970, 10051455, 20102910]

約数ペア:

[(1, 20102910), (2, 10051455), (3, 6700970), (5, 4020582), (6, 3350485), (10, 2010291), (15, 1340194), (30, 670097)]