2562956

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1879}}^1$

素因数の和:1925

約数の個数: 24

約数和(自身を含む): 5053440

約数和(自身を除く): 2490484

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 124, 341, 682, 1364, 1879, 3758, 7516, 20669, 41338, 58249, 82676, 116498, 232996, 640739, 1281478, 2562956]

約数ペア:

[(1, 2562956), (2, 1281478), (4, 640739), (11, 232996), (22, 116498), (31, 82676), (44, 58249), (62, 41338), (124, 20669), (341, 7516), (682, 3758), (1364, 1879)]