2016809253

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{2409569}}^1$

素因数の和:2409609

約数の個数: 16

約数和(自身を含む): 3084249600

約数和(自身を除く): 1067440347

約数列:

[1, 3, 9, 27, 31, 93, 279, 837, 2409569, 7228707, 21686121, 65058363, 74696639, 224089917, 672269751, 2016809253]

約数ペア:

[(1, 2016809253), (3, 672269751), (9, 224089917), (27, 74696639), (31, 65058363), (93, 21686121), (279, 7228707), (837, 2409569)]