2017243348

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{85607}}^1$

素因数の和:85791

約数の個数: 24

約数和(自身を含む): 3638682432

約数和(自身を除く): 1621439084

約数列:

[1, 2, 4, 43, 86, 137, 172, 274, 548, 5891, 11782, 23564, 85607, 171214, 342428, 3681101, 7362202, 11728159, 14724404, 23456318, 46912636, 504310837, 1008621674, 2017243348]

約数ペア:

[(1, 2017243348), (2, 1008621674), (4, 504310837), (43, 46912636), (86, 23456318), (137, 14724404), (172, 11728159), (274, 7362202), (548, 3681101), (5891, 342428), (11782, 171214), (23564, 85607)]