2004458504

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{13187227}}^1$

素因数の和:13187252

約数の個数: 16

約数和(自身を含む): 3956168400

約数和(自身を除く): 1951709896

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 13187227, 26374454, 52748908, 105497816, 250557313, 501114626, 1002229252, 2004458504]

約数ペア:

[(1, 2004458504), (2, 1002229252), (4, 501114626), (8, 250557313), (19, 105497816), (38, 52748908), (76, 26374454), (152, 13187227)]