2697996884

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3227269}}^1$

素因数の和:3227303

約数の個数: 24

約数和(自身を含む): 5421813600

約数和(自身を除く): 2723816716

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 3227269, 6454538, 12909076, 35499959, 61318111, 70999918, 122636222, 141999836, 245272444, 674499221, 1348998442, 2697996884]

約数ペア:

[(1, 2697996884), (2, 1348998442), (4, 674499221), (11, 245272444), (19, 141999836), (22, 122636222), (38, 70999918), (44, 61318111), (76, 35499959), (209, 12909076), (418, 6454538), (836, 3227269)]