2017303508

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{256133}}^1$

素因数の和:256327

約数の個数: 24

約数和(自身を含む): 3872746080

約数和(自身を除く): 1855442572

約数列:

[1, 2, 4, 11, 22, 44, 179, 358, 716, 1969, 3938, 7876, 256133, 512266, 1024532, 2817463, 5634926, 11269852, 45847807, 91695614, 183391228, 504325877, 1008651754, 2017303508]

約数ペア:

[(1, 2017303508), (2, 1008651754), (4, 504325877), (11, 183391228), (22, 91695614), (44, 45847807), (179, 11269852), (358, 5634926), (716, 2817463), (1969, 1024532), (3938, 512266), (7876, 256133)]