2016379565

素因数分解:

$5^1\times {\mathrm{37}}^2\times {\mathrm{271}}^1\times {\mathrm{1087}}^1$

素因数の和:1437

約数の個数: 24

約数和(自身を含む): 2498291712

約数和(自身を除く): 481912147

約数列:

[1, 5, 37, 185, 271, 1087, 1355, 1369, 5435, 6845, 10027, 40219, 50135, 201095, 294577, 370999, 1472885, 1488103, 1854995, 7440515, 10899349, 54496745, 403275913, 2016379565]

約数ペア:

[(1, 2016379565), (5, 403275913), (37, 54496745), (185, 10899349), (271, 7440515), (1087, 1854995), (1355, 1488103), (1369, 1472885), (5435, 370999), (6845, 294577), (10027, 201095), (40219, 50135)]