2879247745

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{95009}}^1$

素因数の和:95073

約数の個数: 32

約数和(自身を含む): 4104432000

約数和(自身を除く): 1225184255

約数列:

[1, 5, 11, 19, 29, 55, 95, 145, 209, 319, 551, 1045, 1595, 2755, 6061, 30305, 95009, 475045, 1045099, 1805171, 2755261, 5225495, 9025855, 13776305, 19856881, 30307871, 52349959, 99284405, 151539355, 261749795, 575849549, 2879247745]

約数ペア:

[(1, 2879247745), (5, 575849549), (11, 261749795), (19, 151539355), (29, 99284405), (55, 52349959), (95, 30307871), (145, 19856881), (209, 13776305), (319, 9025855), (551, 5225495), (1045, 2755261), (1595, 1805171), (2755, 1045099), (6061, 475045), (30305, 95009)]