480129204

素因数分解:

$2^2\times 3^1\times {\mathrm{1907}}^1\times {\mathrm{20981}}^1$

素因数の和:22895

約数の個数: 24

約数和(自身を含む): 1120942368

約数和(自身を除く): 640813164

約数列:

[1, 2, 3, 4, 6, 12, 1907, 3814, 5721, 7628, 11442, 20981, 22884, 41962, 62943, 83924, 125886, 251772, 40010767, 80021534, 120032301, 160043068, 240064602, 480129204]

約数ペア:

[(1, 480129204), (2, 240064602), (3, 160043068), (4, 120032301), (6, 80021534), (12, 40010767), (1907, 251772), (3814, 125886), (5721, 83924), (7628, 62943), (11442, 41962), (20981, 22884)]