1205509788

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{4783769}}^1$

素因数の和:4783786

約数の個数: 36

約数和(自身を含む): 3482584560

約数和(自身を除く): 2277074772

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 4783769, 9567538, 14351307, 19135076, 28702614, 33486383, 43053921, 57405228, 66972766, 86107842, 100459149, 133945532, 172215684, 200918298, 301377447, 401836596, 602754894, 1205509788]

約数ペア:

[(1, 1205509788), (2, 602754894), (3, 401836596), (4, 301377447), (6, 200918298), (7, 172215684), (9, 133945532), (12, 100459149), (14, 86107842), (18, 66972766), (21, 57405228), (28, 43053921), (36, 33486383), (42, 28702614), (63, 19135076), (84, 14351307), (126, 9567538), (252, 4783769)]