18419262

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{2029}}^1$

素因数の和:2140

約数の個数: 32

約数和(自身を含む): 39463200

約数和(自身を除く): 21043938

約数列:

[1, 2, 3, 6, 17, 34, 51, 89, 102, 178, 267, 534, 1513, 2029, 3026, 4058, 4539, 6087, 9078, 12174, 34493, 68986, 103479, 180581, 206958, 361162, 541743, 1083486, 3069877, 6139754, 9209631, 18419262]

約数ペア:

[(1, 18419262), (2, 9209631), (3, 6139754), (6, 3069877), (17, 1083486), (34, 541743), (51, 361162), (89, 206958), (102, 180581), (178, 103479), (267, 68986), (534, 34493), (1513, 12174), (2029, 9078), (3026, 6087), (4058, 4539)]