2012205602

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{613}}^1\times {\mathrm{7853}}^1$

素因数の和:8498

約数の個数: 32

約数和(自身を含む): 3472096320

約数和(自身を除く): 1459890718

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 613, 1226, 6743, 7853, 11647, 13486, 15706, 23294, 86383, 128117, 149207, 172766, 256234, 298414, 1641277, 3282554, 4813889, 9627778, 52952779, 91463891, 105905558, 182927782, 1006102801, 2012205602]

約数ペア:

[(1, 2012205602), (2, 1006102801), (11, 182927782), (19, 105905558), (22, 91463891), (38, 52952779), (209, 9627778), (418, 4813889), (613, 3282554), (1226, 1641277), (6743, 298414), (7853, 256234), (11647, 172766), (13486, 149207), (15706, 128117), (23294, 86383)]