1040807710

素因数分解:

$2^1\times 5^1\times {\mathrm{9719}}^1\times {\mathrm{10709}}^1$

素因数の和:20435

約数の個数: 16

約数和(自身を含む): 1873821600

約数和(自身を除く): 833013890

約数列:

[1, 2, 5, 10, 9719, 10709, 19438, 21418, 48595, 53545, 97190, 107090, 104080771, 208161542, 520403855, 1040807710]

約数ペア:

[(1, 1040807710), (2, 520403855), (5, 208161542), (10, 104080771), (9719, 107090), (10709, 97190), (19438, 53545), (21418, 48595)]