20161592838

素因数分解:

$2^1\times 3^2\times {\mathrm{3739}}^1\times {\mathrm{299569}}^1$

素因数の和:303316

約数の個数: 24

約数和(自身を含む): 43695280200

約数和(自身を除く): 23533687362

約数列:

[1, 2, 3, 6, 9, 18, 3739, 7478, 11217, 22434, 33651, 67302, 299569, 599138, 898707, 1797414, 2696121, 5392242, 1120088491, 2240176982, 3360265473, 6720530946, 10080796419, 20161592838]

約数ペア:

[(1, 20161592838), (2, 10080796419), (3, 6720530946), (6, 3360265473), (9, 2240176982), (18, 1120088491), (3739, 5392242), (7478, 2696121), (11217, 1797414), (22434, 898707), (33651, 599138), (67302, 299569)]