2000196574

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{1109987}}^1$

素因数の和:1110059

約数の個数: 16

約数和(自身を含む): 3236725008

約数和(自身を除く): 1236528434

約数列:

[1, 2, 17, 34, 53, 106, 901, 1802, 1109987, 2219974, 18869779, 37739558, 58829311, 117658622, 1000098287, 2000196574]

約数ペア:

[(1, 2000196574), (2, 1000098287), (17, 117658622), (34, 58829311), (53, 37739558), (106, 18869779), (901, 2219974), (1802, 1109987)]