816569042

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{151}}^1\times {\mathrm{1409}}^1$

素因数の和:1682

約数の個数: 32

約数和(自身を含む): 1311638400

約数和(自身を除く): 495069358

約数列:

[1, 2, 19, 38, 101, 151, 202, 302, 1409, 1919, 2818, 2869, 3838, 5738, 15251, 26771, 30502, 53542, 142309, 212759, 284618, 289769, 425518, 579538, 2703871, 4042421, 5407742, 8084842, 21488659, 42977318, 408284521, 816569042]

約数ペア:

[(1, 816569042), (2, 408284521), (19, 42977318), (38, 21488659), (101, 8084842), (151, 5407742), (202, 4042421), (302, 2703871), (1409, 579538), (1919, 425518), (2818, 289769), (2869, 284618), (3838, 212759), (5738, 142309), (15251, 53542), (26771, 30502)]