2893993341

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{401}}^1\times {\mathrm{126613}}^1$

素因数の和:127036

約数の個数: 16

約数和(自身を含む): 4071906240

約数和(自身を除く): 1177912899

約数列:

[1, 3, 19, 57, 401, 1203, 7619, 22857, 126613, 379839, 2405647, 7216941, 50771813, 152315439, 964664447, 2893993341]

約数ペア:

[(1, 2893993341), (3, 964664447), (19, 152315439), (57, 50771813), (401, 7216941), (1203, 2405647), (7619, 379839), (22857, 126613)]