965978030

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{1222757}}^1$

素因数の和:1222843

約数の個数: 16

約数和(自身を含む): 1760771520

約数和(自身を除く): 794793490

約数列:

[1, 2, 5, 10, 79, 158, 395, 790, 1222757, 2445514, 6113785, 12227570, 96597803, 193195606, 482989015, 965978030]

約数ペア:

[(1, 965978030), (2, 482989015), (5, 193195606), (10, 96597803), (79, 12227570), (158, 6113785), (395, 2445514), (790, 1222757)]