1900523032

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{12503441}}^1$

素因数の和:12503466

約数の個数: 16

約数和(自身を含む): 3751032600

約数和(自身を除く): 1850509568

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 12503441, 25006882, 50013764, 100027528, 237565379, 475130758, 950261516, 1900523032]

約数ペア:

[(1, 1900523032), (2, 950261516), (4, 475130758), (8, 237565379), (19, 100027528), (38, 50013764), (76, 25006882), (152, 12503441)]