5729907178

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{2123761}}^1$

素因数の和:2123853

約数の個数: 16

約数和(自身を含む): 9174651840

約数和(自身を除く): 3444744662

約数列:

[1, 2, 19, 38, 71, 142, 1349, 2698, 2123761, 4247522, 40351459, 80702918, 150787031, 301574062, 2864953589, 5729907178]

約数ペア:

[(1, 5729907178), (2, 2864953589), (19, 301574062), (38, 150787031), (71, 80702918), (142, 40351459), (1349, 4247522), (2698, 2123761)]