2122518

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{20809}}^1$

素因数の和:20831

約数の個数: 16

約数和(自身を含む): 4494960

約数和(自身を除く): 2372442

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 20809, 41618, 62427, 124854, 353753, 707506, 1061259, 2122518]

約数ペア:

[(1, 2122518), (2, 1061259), (3, 707506), (6, 353753), (17, 124854), (34, 62427), (51, 41618), (102, 20809)]