1628546958

素因数分解:

$2^1\times 3^4\times {\mathrm{10052759}}^1$

素因数の和:10052773

約数の個数: 20

約数和(自身を含む): 3649151880

約数和(自身を除く): 2020604922

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 10052759, 20105518, 30158277, 60316554, 90474831, 180949662, 271424493, 542848986, 814273479, 1628546958]

約数ペア:

[(1, 1628546958), (2, 814273479), (3, 542848986), (6, 271424493), (9, 180949662), (18, 90474831), (27, 60316554), (54, 30158277), (81, 20105518), (162, 10052759)]