2019650038

素因数分解:

$2^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{1348231}}^1$

素因数の和:1348347

約数の個数: 16

約数和(自身を含む): 3494617344

約数和(自身を除く): 1474967306

約数列:

[1, 2, 7, 14, 107, 214, 749, 1498, 1348231, 2696462, 9437617, 18875234, 144260717, 288521434, 1009825019, 2019650038]

約数ペア:

[(1, 2019650038), (2, 1009825019), (7, 288521434), (14, 144260717), (107, 18875234), (214, 9437617), (749, 2696462), (1498, 1348231)]