2019235062

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{25887629}}^1$

素因数の和:25887647

約数の個数: 16

約数和(自身を含む): 4349121840

約数和(自身を除く): 2329886778

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 25887629, 51775258, 77662887, 155325774, 336539177, 673078354, 1009617531, 2019235062]

約数ペア:

[(1, 2019235062), (2, 1009617531), (3, 673078354), (6, 336539177), (13, 155325774), (26, 77662887), (39, 51775258), (78, 25887629)]