2008409041

素因数分解:

${\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{419}}^1\times {\mathrm{5867}}^1$

素因数の和:6348

約数の個数: 16

約数和(自身を含む): 2168812800

約数和(自身を除く): 160403759

約数列:

[1, 19, 43, 419, 817, 5867, 7961, 18017, 111473, 252281, 342323, 2458273, 4793339, 46707187, 105705739, 2008409041]

約数ペア:

[(1, 2008409041), (19, 105705739), (43, 46707187), (419, 4793339), (817, 2458273), (5867, 342323), (7961, 252281), (18017, 111473)]