20199644412

素因数分解:

$2^2\times 3^1\times {\mathrm{1683303701}}^1$

素因数の和:1683303708

約数の個数: 12

約数和(自身を含む): 47132503656

約数和(自身を除く): 26932859244

約数列:

[1, 2, 3, 4, 6, 12, 1683303701, 3366607402, 5049911103, 6733214804, 10099822206, 20199644412]

約数ペア:

[(1, 20199644412), (2, 10099822206), (3, 6733214804), (4, 5049911103), (6, 3366607402), (12, 1683303701)]