20153910306

素因数分解:

$2^1\times 3^1\times {\mathrm{349}}^1\times {\mathrm{9624599}}^1$

素因数の和:9624953

約数の個数: 16

約数和(自身を含む): 40423320000

約数和(自身を除く): 20269409694

約数列:

[1, 2, 3, 6, 349, 698, 1047, 2094, 9624599, 19249198, 28873797, 57747594, 3358985051, 6717970102, 10076955153, 20153910306]

約数ペア:

[(1, 20153910306), (2, 10076955153), (3, 6717970102), (6, 3358985051), (349, 57747594), (698, 28873797), (1047, 19249198), (2094, 9624599)]