2019438278

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{7060973}}^1$

素因数の和:7060999

約数の個数: 16

約数和(自身を含む): 3558730896

約数和(自身を除く): 1539292618

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 7060973, 14121946, 77670703, 91792649, 155341406, 183585298, 1009719139, 2019438278]

約数ペア:

[(1, 2019438278), (2, 1009719139), (11, 183585298), (13, 155341406), (22, 91792649), (26, 77670703), (143, 14121946), (286, 7060973)]