2019900984

素因数分解:

$2^3\times 3^1\times {\mathrm{84162541}}^1$

素因数の和:84162550

約数の個数: 16

約数和(自身を含む): 5049752520

約数和(自身を除く): 3029851536

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 84162541, 168325082, 252487623, 336650164, 504975246, 673300328, 1009950492, 2019900984]

約数ペア:

[(1, 2019900984), (2, 1009950492), (3, 673300328), (4, 504975246), (6, 336650164), (8, 252487623), (12, 168325082), (24, 84162541)]