2689541842

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1873}}^1\times {\mathrm{55229}}^1$

素因数の和:57117

約数の個数: 16

約数和(自身を含む): 4347042840

約数和(自身を除く): 1657500998

約数列:

[1, 2, 13, 26, 1873, 3746, 24349, 48698, 55229, 110458, 717977, 1435954, 103443917, 206887834, 1344770921, 2689541842]

約数ペア:

[(1, 2689541842), (2, 1344770921), (13, 206887834), (26, 103443917), (1873, 1435954), (3746, 717977), (24349, 110458), (48698, 55229)]