2011304242

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1707389}}^1$

素因数の和:1707441

約数の個数: 16

約数和(自身を含む): 3278188800

約数和(自身を除く): 1266884558

約数列:

[1, 2, 19, 31, 38, 62, 589, 1178, 1707389, 3414778, 32440391, 52929059, 64880782, 105858118, 1005652121, 2011304242]

約数ペア:

[(1, 2011304242), (2, 1005652121), (19, 105858118), (31, 64880782), (38, 52929059), (62, 32440391), (589, 3414778), (1178, 1707389)]