2038419

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{4441}}^1$

素因数の和:4467

約数の個数: 16

約数和(自身を含む): 3198240

約数和(自身を除く): 1159821

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 4441, 13323, 39969, 75497, 119907, 226491, 679473, 2038419]

約数ペア:

[(1, 2038419), (3, 679473), (9, 226491), (17, 119907), (27, 75497), (51, 39969), (153, 13323), (459, 4441)]