20172934045

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{366780619}}^1$

素因数の和:366780635

約数の個数: 8

約数和(自身を含む): 26408204640

約数和(自身を除く): 6235270595

約数列:

[1, 5, 11, 55, 366780619, 1833903095, 4034586809, 20172934045]

約数ペア:

[(1, 20172934045), (5, 4034586809), (11, 1833903095), (55, 366780619)]