10080352060

素因数分解:

$2^2\times 5^1\times {\mathrm{557}}^1\times {\mathrm{904879}}^1$

素因数の和:905445

約数の個数: 24

約数和(自身を含む): 21206767680

約数和(自身を除く): 11126415620

約数列:

[1, 2, 4, 5, 10, 20, 557, 1114, 2228, 2785, 5570, 11140, 904879, 1809758, 3619516, 4524395, 9048790, 18097580, 504017603, 1008035206, 2016070412, 2520088015, 5040176030, 10080352060]

約数ペア:

[(1, 10080352060), (2, 5040176030), (4, 2520088015), (5, 2016070412), (10, 1008035206), (20, 504017603), (557, 18097580), (1114, 9048790), (2228, 4524395), (2785, 3619516), (5570, 1809758), (11140, 904879)]