2137818

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{20959}}^1$

素因数の和:20981

約数の個数: 16

約数和(自身を含む): 4527360

約数和(自身を除く): 2389542

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 20959, 41918, 62877, 125754, 356303, 712606, 1068909, 2137818]

約数ペア:

[(1, 2137818), (2, 1068909), (3, 712606), (6, 356303), (17, 125754), (34, 62877), (51, 41918), (102, 20959)]