2049210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{22769}}^1$

素因数の和:22782

約数の個数: 24

約数和(自身を含む): 5328180

約数和(自身を除く): 3278970

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 22769, 45538, 68307, 113845, 136614, 204921, 227690, 341535, 409842, 683070, 1024605, 2049210]

約数ペア:

[(1, 2049210), (2, 1024605), (3, 683070), (5, 409842), (6, 341535), (9, 227690), (10, 204921), (15, 136614), (18, 113845), (30, 68307), (45, 45538), (90, 22769)]