2888545

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1811}}^1$

素因数の和:1856

約数の個数: 16

約数和(自身を含む): 3913920

約数和(自身を除く): 1025375

約数列:

[1, 5, 11, 29, 55, 145, 319, 1595, 1811, 9055, 19921, 52519, 99605, 262595, 577709, 2888545]

約数ペア:

[(1, 2888545), (5, 577709), (11, 262595), (29, 99605), (55, 52519), (145, 19921), (319, 9055), (1595, 1811)]