2115830864

素因数分解:

$2^4\times 7^1\times {\mathrm{773}}^1\times {\mathrm{24439}}^1$

素因数の和:25227

約数の個数: 40

約数和(自身を含む): 4691306880

約数和(自身を除く): 2575476016

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 773, 1546, 3092, 5411, 6184, 10822, 12368, 21644, 24439, 43288, 48878, 86576, 97756, 171073, 195512, 342146, 391024, 684292, 1368584, 2737168, 18891347, 37782694, 75565388, 132239429, 151130776, 264478858, 302261552, 528957716, 1057915432, 2115830864]

約数ペア:

[(1, 2115830864), (2, 1057915432), (4, 528957716), (7, 302261552), (8, 264478858), (14, 151130776), (16, 132239429), (28, 75565388), (56, 37782694), (112, 18891347), (773, 2737168), (1546, 1368584), (3092, 684292), (5411, 391024), (6184, 342146), (10822, 195512), (12368, 171073), (21644, 97756), (24439, 86576), (43288, 48878)]