2830511305

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{1987}}^1\times {\mathrm{16759}}^1$

素因数の和:18768

約数の個数: 16

約数和(自身を含む): 3598439040

約数和(自身を除く): 767927735

約数列:

[1, 5, 17, 85, 1987, 9935, 16759, 33779, 83795, 168895, 284903, 1424515, 33300133, 166500665, 566102261, 2830511305]

約数ペア:

[(1, 2830511305), (5, 566102261), (17, 166500665), (85, 33300133), (1987, 1424515), (9935, 284903), (16759, 168895), (33779, 83795)]