2912472115

素因数分解:

$5^1\times 7^1\times {\mathrm{1303}}^1\times {\mathrm{63863}}^1$

素因数の和:65178

約数の個数: 16

約数和(自身を含む): 3997375488

約数和(自身を除く): 1084903373

約数列:

[1, 5, 7, 35, 1303, 6515, 9121, 45605, 63863, 319315, 447041, 2235205, 83213489, 416067445, 582494423, 2912472115]

約数ペア:

[(1, 2912472115), (5, 582494423), (7, 416067445), (35, 83213489), (1303, 2235205), (6515, 447041), (9121, 319315), (45605, 63863)]