2920445

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1831}}^1$

素因数の和:1876

約数の個数: 16

約数和(自身を含む): 3957120

約数和(自身を除く): 1036675

約数列:

[1, 5, 11, 29, 55, 145, 319, 1595, 1831, 9155, 20141, 53099, 100705, 265495, 584089, 2920445]

約数ペア:

[(1, 2920445), (5, 584089), (11, 265495), (29, 100705), (55, 53099), (145, 20141), (319, 9155), (1595, 1831)]