2612852

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1381}}^1$

素因数の和:1439

約数の個数: 24

約数和(自身を含む): 5107872

約数和(自身を除く): 2495020

約数列:

[1, 2, 4, 11, 22, 43, 44, 86, 172, 473, 946, 1381, 1892, 2762, 5524, 15191, 30382, 59383, 60764, 118766, 237532, 653213, 1306426, 2612852]

約数ペア:

[(1, 2612852), (2, 1306426), (4, 653213), (11, 237532), (22, 118766), (43, 60764), (44, 59383), (86, 30382), (172, 15191), (473, 5524), (946, 2762), (1381, 1892)]