2012049909

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{4383551}}^1$

素因数の和:4383577

約数の個数: 16

約数和(自身を含む): 3156157440

約数和(自身を除く): 1144107531

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 4383551, 13150653, 39451959, 74520367, 118355877, 223561101, 670683303, 2012049909]

約数ペア:

[(1, 2012049909), (3, 670683303), (9, 223561101), (17, 118355877), (27, 74520367), (51, 39451959), (153, 13150653), (459, 4383551)]