2800522067

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{3011}}^1$

素因数の和:3203

約数の個数: 32

約数和(自身を含む): 3435125760

約数和(自身を除く): 634603693

約数列:

[1, 7, 23, 53, 109, 161, 371, 763, 1219, 2507, 3011, 5777, 8533, 17549, 21077, 40439, 69253, 132871, 159583, 328199, 484771, 930097, 1117081, 2297393, 3670409, 7548577, 17394547, 25692863, 52840039, 121761829, 400074581, 2800522067]

約数ペア:

[(1, 2800522067), (7, 400074581), (23, 121761829), (53, 52840039), (109, 25692863), (161, 17394547), (371, 7548577), (763, 3670409), (1219, 2297393), (2507, 1117081), (3011, 930097), (5777, 484771), (8533, 328199), (17549, 159583), (21077, 132871), (40439, 69253)]