2977826

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{401}}^1$

素因数の和:529

約数の個数: 16

約数和(自身を含む): 4631040

約数和(自身を除く): 1653214

約数列:

[1, 2, 47, 79, 94, 158, 401, 802, 3713, 7426, 18847, 31679, 37694, 63358, 1488913, 2977826]

約数ペア:

[(1, 2977826), (2, 1488913), (47, 63358), (79, 37694), (94, 31679), (158, 18847), (401, 7426), (802, 3713)]