20152205574

素因数分解:

$2^1\times 3^1\times {\mathrm{653}}^1\times {\mathrm{5143493}}^1$

素因数の和:5144151

約数の個数: 16

約数和(自身を含む): 40366140912

約数和(自身を除く): 20213935338

約数列:

[1, 2, 3, 6, 653, 1306, 1959, 3918, 5143493, 10286986, 15430479, 30860958, 3358700929, 6717401858, 10076102787, 20152205574]

約数ペア:

[(1, 20152205574), (2, 10076102787), (3, 6717401858), (6, 3358700929), (653, 30860958), (1306, 15430479), (1959, 10286986), (3918, 5143493)]