2047935

素因数分解:

$3^1\times 5^1\times {\mathrm{311}}^1\times {\mathrm{439}}^1$

素因数の和:758

約数の個数: 16

約数和(自身を含む): 3294720

約数和(自身を除く): 1246785

約数列:

[1, 3, 5, 15, 311, 439, 933, 1317, 1555, 2195, 4665, 6585, 136529, 409587, 682645, 2047935]

約数ペア:

[(1, 2047935), (3, 682645), (5, 409587), (15, 136529), (311, 6585), (439, 4665), (933, 2195), (1317, 1555)]