2012360465

素因数分解:

$5^1\times {\mathrm{17}}^2\times {\mathrm{683}}^1\times {\mathrm{2039}}^1$

素因数の和:2761

約数の個数: 24

約数和(自身を含む): 2570253120

約数和(自身を除く): 557892655

約数列:

[1, 5, 17, 85, 289, 683, 1445, 2039, 3415, 10195, 11611, 34663, 58055, 173315, 197387, 589271, 986935, 1392637, 2946355, 6963185, 23674829, 118374145, 402472093, 2012360465]

約数ペア:

[(1, 2012360465), (5, 402472093), (17, 118374145), (85, 23674829), (289, 6963185), (683, 2946355), (1445, 1392637), (2039, 986935), (3415, 589271), (10195, 197387), (11611, 173315), (34663, 58055)]