2137989003

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2206387}}^1$

素因数の和:2206426

約数の個数: 16

約数和(自身を含む): 3177198720

約数和(自身を除く): 1039209717

約数列:

[1, 3, 17, 19, 51, 57, 323, 969, 2206387, 6619161, 37508579, 41921353, 112525737, 125764059, 712663001, 2137989003]

約数ペア:

[(1, 2137989003), (3, 712663001), (17, 125764059), (19, 112525737), (51, 41921353), (57, 37508579), (323, 6619161), (969, 2206387)]