2029274241

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{410203}}^1$

素因数の和:410320

約数の個数: 16

約数和(自身を含む): 2894399424

約数和(自身を除く): 865125183

約数列:

[1, 3, 17, 51, 97, 291, 1649, 4947, 410203, 1230609, 6973451, 20920353, 39789691, 119369073, 676424747, 2029274241]

約数ペア:

[(1, 2029274241), (3, 676424747), (17, 119369073), (51, 39789691), (97, 20920353), (291, 6973451), (1649, 1230609), (4947, 410203)]