180212838

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2310421}}^1$

素因数の和:2310439

約数の個数: 16

約数和(自身を含む): 388150896

約数和(自身を除く): 207938058

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 2310421, 4620842, 6931263, 13862526, 30035473, 60070946, 90106419, 180212838]

約数ペア:

[(1, 180212838), (2, 90106419), (3, 60070946), (6, 30035473), (13, 13862526), (26, 6931263), (39, 4620842), (78, 2310421)]