2022221755

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{298043}}^1$

素因数の和:298130

約数の個数: 16

約数和(自身を含む): 2575100160

約数和(自身を除く): 552878405

約数列:

[1, 5, 23, 59, 115, 295, 1357, 6785, 298043, 1490215, 6854989, 17584537, 34274945, 87922685, 404444351, 2022221755]

約数ペア:

[(1, 2022221755), (5, 404444351), (23, 87922685), (59, 34274945), (115, 17584537), (295, 6854989), (1357, 1490215), (6785, 298043)]