2012360452

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{337}}^1\times {\mathrm{78571}}^1$

素因数の和:78931

約数の個数: 24

約数和(自身を含む): 3718027040

約数和(自身を除く): 1705666588

約数列:

[1, 2, 4, 19, 38, 76, 337, 674, 1348, 6403, 12806, 25612, 78571, 157142, 314284, 1492849, 2985698, 5971396, 26478427, 52956854, 105913708, 503090113, 1006180226, 2012360452]

約数ペア:

[(1, 2012360452), (2, 1006180226), (4, 503090113), (19, 105913708), (38, 52956854), (76, 26478427), (337, 5971396), (674, 2985698), (1348, 1492849), (6403, 314284), (12806, 157142), (25612, 78571)]