2281545006

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{943567}}^1$

素因数の和:943616

約数の個数: 32

約数和(自身を含む): 5072621568

約数和(自身を除く): 2791076562

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 403, 806, 1209, 2418, 943567, 1887134, 2830701, 5661402, 12266371, 24532742, 29250577, 36799113, 58501154, 73598226, 87751731, 175503462, 380257501, 760515002, 1140772503, 2281545006]

約数ペア:

[(1, 2281545006), (2, 1140772503), (3, 760515002), (6, 380257501), (13, 175503462), (26, 87751731), (31, 73598226), (39, 58501154), (62, 36799113), (78, 29250577), (93, 24532742), (186, 12266371), (403, 5661402), (806, 2830701), (1209, 1887134), (2418, 943567)]