2021859202286

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13128955859}}^1$

素因数の和:13128955879

約数の個数: 16

約数和(自身を含む): 3781139287680

約数和(自身を除く): 1759280085394

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 13128955859, 26257911718, 91902691013, 144418514449, 183805382026, 288837028898, 1010929601143, 2021859202286]

約数ペア:

[(1, 2021859202286), (2, 1010929601143), (7, 288837028898), (11, 183805382026), (14, 144418514449), (22, 91902691013), (77, 26257911718), (154, 13128955859)]