2998497908

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{2894303}}^1$

素因数の和:2894351

約数の個数: 24

約数和(自身を含む): 6159078912

約数和(自身を除く): 3160581004

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 259, 518, 1036, 2894303, 5788606, 11577212, 20260121, 40520242, 81040484, 107089211, 214178422, 428356844, 749624477, 1499248954, 2998497908]

約数ペア:

[(1, 2998497908), (2, 1499248954), (4, 749624477), (7, 428356844), (14, 214178422), (28, 107089211), (37, 81040484), (74, 40520242), (148, 20260121), (259, 11577212), (518, 5788606), (1036, 2894303)]