2016508285

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{10103}}^1$

素因数の和:10329

約数の個数: 32

約数和(自身を含む): 2793553920

約数和(自身を除く): 777045635

約数列:

[1, 5, 11, 19, 55, 95, 191, 209, 955, 1045, 2101, 3629, 10103, 10505, 18145, 39919, 50515, 111133, 191957, 199595, 555665, 959785, 1929673, 2111527, 9648365, 10557635, 21226403, 36663787, 106132015, 183318935, 403301657, 2016508285]

約数ペア:

[(1, 2016508285), (5, 403301657), (11, 183318935), (19, 106132015), (55, 36663787), (95, 21226403), (191, 10557635), (209, 9648365), (955, 2111527), (1045, 1929673), (2101, 959785), (3629, 555665), (10103, 199595), (10505, 191957), (18145, 111133), (39919, 50515)]