2176020002

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{6437929}}^1$

素因数の和:6437957

約数の個数: 12

約数和(自身を含む): 3534423570

約数和(自身を除く): 1358403568

約数列:

[1, 2, 13, 26, 169, 338, 6437929, 12875858, 83693077, 167386154, 1088010001, 2176020002]

約数ペア:

[(1, 2176020002), (2, 1088010001), (13, 167386154), (26, 83693077), (169, 12875858), (338, 6437929)]