2498662

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{211}}^1$

素因数の和:435

約数の個数: 16

約数和(自身を含む): 3907584

約数和(自身を除く): 1408922

約数列:

[1, 2, 31, 62, 191, 211, 382, 422, 5921, 6541, 11842, 13082, 40301, 80602, 1249331, 2498662]

約数ペア:

[(1, 2498662), (2, 1249331), (31, 80602), (62, 40301), (191, 13082), (211, 11842), (382, 6541), (422, 5921)]