80974602236

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1840331869}}^1$

素因数の和:1840331884

約数の個数: 12

約数和(自身を含む): 154587877080

約数和(自身を除く): 73613274844

約数列:

[1, 2, 4, 11, 22, 44, 1840331869, 3680663738, 7361327476, 20243650559, 40487301118, 80974602236]

約数ペア:

[(1, 80974602236), (2, 40487301118), (4, 20243650559), (11, 7361327476), (22, 3680663738), (44, 1840331869)]