20804910702

素因数分解:

$2^1\times 3^1\times {\mathrm{113}}^1\times {\mathrm{30685709}}^1$

素因数の和:30685827

約数の個数: 16

約数和(自身を含む): 41978051280

約数和(自身を除く): 21173140578

約数列:

[1, 2, 3, 6, 113, 226, 339, 678, 30685709, 61371418, 92057127, 184114254, 3467485117, 6934970234, 10402455351, 20804910702]

約数ペア:

[(1, 20804910702), (2, 10402455351), (3, 6934970234), (6, 3467485117), (113, 184114254), (226, 92057127), (339, 61371418), (678, 30685709)]