2015097710

素因数分解:

$2^1\times 5^1\times {\mathrm{9643}}^1\times {\mathrm{20897}}^1$

素因数の和:30547

約数の個数: 16

約数和(自身を含む): 3627725616

約数和(自身を除く): 1612627906

約数列:

[1, 2, 5, 10, 9643, 19286, 20897, 41794, 48215, 96430, 104485, 208970, 201509771, 403019542, 1007548855, 2015097710]

約数ペア:

[(1, 2015097710), (2, 1007548855), (5, 403019542), (10, 201509771), (9643, 208970), (19286, 104485), (20897, 96430), (41794, 48215)]