2201946894

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17475769}}^1$

素因数の和:17475784

約数の個数: 24

約数和(自身を含む): 5452440240

約数和(自身を除く): 3250493346

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 17475769, 34951538, 52427307, 104854614, 122330383, 157281921, 244660766, 314563842, 366991149, 733982298, 1100973447, 2201946894]

約数ペア:

[(1, 2201946894), (2, 1100973447), (3, 733982298), (6, 366991149), (7, 314563842), (9, 244660766), (14, 157281921), (18, 122330383), (21, 104854614), (42, 52427307), (63, 34951538), (126, 17475769)]