1630933442

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{181}}^1\times {\mathrm{61717}}^1$

素因数の和:61973

約数の個数: 16

約数和(自身を含む): 2493654072

約数和(自身を除く): 862720630

約数列:

[1, 2, 73, 146, 181, 362, 13213, 26426, 61717, 123434, 4505341, 9010682, 11170777, 22341554, 815466721, 1630933442]

約数ペア:

[(1, 1630933442), (2, 815466721), (73, 22341554), (146, 11170777), (181, 9010682), (362, 4505341), (13213, 123434), (26426, 61717)]