2012043051

素因数分解:

$3^3\times {\mathrm{13691}}^1\times {\mathrm{5443}}^1$

素因数の和:19143

約数の個数: 16

約数和(自身を含む): 2981569920

約数和(自身を除く): 969526869

約数列:

[1, 3, 9, 27, 5443, 13691, 16329, 41073, 48987, 123219, 146961, 369657, 74520113, 223560339, 670681017, 2012043051]

約数ペア:

[(1, 2012043051), (3, 670681017), (9, 223560339), (27, 74520113), (5443, 369657), (13691, 146961), (16329, 123219), (41073, 48987)]