20161102070

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{33050987}}^1$

素因数の和:33051055

約数の個数: 16

約数和(自身を含む): 36884902608

約数和(自身を除く): 16723800538

約数列:

[1, 2, 5, 10, 61, 122, 305, 610, 33050987, 66101974, 165254935, 330509870, 2016110207, 4032220414, 10080551035, 20161102070]

約数ペア:

[(1, 20161102070), (2, 10080551035), (5, 4032220414), (10, 2016110207), (61, 330509870), (122, 165254935), (305, 66101974), (610, 33050987)]