2143137674

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{2711}}^1\times {\mathrm{23251}}^1$

素因数の和:25981

約数の個数: 16

約数和(自身を含む): 3405208896

約数和(自身を除く): 1262071222

約数列:

[1, 2, 17, 34, 2711, 5422, 23251, 46087, 46502, 92174, 395267, 790534, 63033461, 126066922, 1071568837, 2143137674]

約数ペア:

[(1, 2143137674), (2, 1071568837), (17, 126066922), (34, 63033461), (2711, 790534), (5422, 395267), (23251, 92174), (46087, 46502)]