2022969249

素因数分解:

$3^4\times 7^1\times {\mathrm{3567847}}^1$

素因数の和:3567866

約数の個数: 20

約数和(自身を含む): 3453676864

約数和(自身を除く): 1430707615

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 3567847, 10703541, 24974929, 32110623, 74924787, 96331869, 224774361, 288995607, 674323083, 2022969249]

約数ペア:

[(1, 2022969249), (3, 674323083), (7, 288995607), (9, 224774361), (21, 96331869), (27, 74924787), (63, 32110623), (81, 24974929), (189, 10703541), (567, 3567847)]