1912878

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{9661}}^1$

素因数の和:9680

約数の個数: 24

約数和(自身を含む): 4521816

約数和(自身を除く): 2608938

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 9661, 19322, 28983, 57966, 86949, 106271, 173898, 212542, 318813, 637626, 956439, 1912878]

約数ペア:

[(1, 1912878), (2, 956439), (3, 637626), (6, 318813), (9, 212542), (11, 173898), (18, 106271), (22, 86949), (33, 57966), (66, 28983), (99, 19322), (198, 9661)]