2800032016

素因数分解:

$2^4\times {\mathrm{175002001}}^1$

素因数の和:175002009

約数の個数: 10

約数和(自身を含む): 5425062062

約数和(自身を除く): 2625030046

約数列:

[1, 2, 4, 8, 16, 175002001, 350004002, 700008004, 1400016008, 2800032016]

約数ペア:

[(1, 2800032016), (2, 1400016008), (4, 700008004), (8, 350004002), (16, 175002001)]