2028249957

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{379}}^1\times {\mathrm{104933}}^1$

素因数の和:105332

約数の個数: 16

約数和(自身を含む): 2870994240

約数和(自身を除く): 842744283

約数列:

[1, 3, 17, 51, 379, 1137, 6443, 19329, 104933, 314799, 1783861, 5351583, 39769607, 119308821, 676083319, 2028249957]

約数ペア:

[(1, 2028249957), (3, 676083319), (17, 119308821), (51, 39769607), (379, 5351583), (1137, 1783861), (6443, 314799), (19329, 104933)]