1036883860

素因数分解:

$2^2\times 5^1\times {\mathrm{1223}}^1\times {\mathrm{42391}}^1$

素因数の和:43623

約数の個数: 24

約数和(自身を含む): 2179287936

約数和(自身を除く): 1142404076

約数列:

[1, 2, 4, 5, 10, 20, 1223, 2446, 4892, 6115, 12230, 24460, 42391, 84782, 169564, 211955, 423910, 847820, 51844193, 103688386, 207376772, 259220965, 518441930, 1036883860]

約数ペア:

[(1, 1036883860), (2, 518441930), (4, 259220965), (5, 207376772), (10, 103688386), (20, 51844193), (1223, 847820), (2446, 423910), (4892, 211955), (6115, 169564), (12230, 84782), (24460, 42391)]