1566260946

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{1163}}^1\times {\mathrm{3253}}^1$

素因数の和:4447

約数の個数: 48

約数和(自身を含む): 3545246016

約数和(自身を除く): 1978985070

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 1163, 2326, 3253, 3489, 6506, 6978, 9759, 10467, 19518, 20934, 26749, 29277, 53498, 58554, 74819, 80247, 149638, 160494, 224457, 240741, 448914, 481482, 673371, 1346742, 3783239, 7566478, 11349717, 22699434, 34049151, 68098302, 87014497, 174028994, 261043491, 522086982, 783130473, 1566260946]

約数ペア:

[(1, 1566260946), (2, 783130473), (3, 522086982), (6, 261043491), (9, 174028994), (18, 87014497), (23, 68098302), (46, 34049151), (69, 22699434), (138, 11349717), (207, 7566478), (414, 3783239), (1163, 1346742), (2326, 673371), (3253, 481482), (3489, 448914), (6506, 240741), (6978, 224457), (9759, 160494), (10467, 149638), (19518, 80247), (20934, 74819), (26749, 58554), (29277, 53498)]