20080865030

素因数分解:

$2^1\times 5^1\times {\mathrm{13093}}^1\times {\mathrm{153371}}^1$

素因数の和:166471

約数の個数: 16

約数和(自身を含む): 36148553424

約数和(自身を除く): 16067688394

約数列:

[1, 2, 5, 10, 13093, 26186, 65465, 130930, 153371, 306742, 766855, 1533710, 2008086503, 4016173006, 10040432515, 20080865030]

約数ペア:

[(1, 20080865030), (2, 10040432515), (5, 4016173006), (10, 2008086503), (13093, 1533710), (26186, 766855), (65465, 306742), (130930, 153371)]