2019502076

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{6916103}}^1$

素因数の和:6916180

約数の個数: 12

約数和(自身を含む): 3582541872

約数和(自身を除く): 1563039796

約数列:

[1, 2, 4, 73, 146, 292, 6916103, 13832206, 27664412, 504875519, 1009751038, 2019502076]

約数ペア:

[(1, 2019502076), (2, 1009751038), (4, 504875519), (73, 27664412), (146, 13832206), (292, 6916103)]