1937031

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1999}}^1$

素因数の和:2038

約数の個数: 16

約数和(自身を含む): 2880000

約数和(自身を除く): 942969

約数列:

[1, 3, 17, 19, 51, 57, 323, 969, 1999, 5997, 33983, 37981, 101949, 113943, 645677, 1937031]

約数ペア:

[(1, 1937031), (3, 645677), (17, 113943), (19, 101949), (51, 37981), (57, 33983), (323, 5997), (969, 1999)]