2012121254

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{7035389}}^1$

素因数の和:7035415

約数の個数: 16

約数和(自身を含む): 3545836560

約数和(自身を除く): 1533715306

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 7035389, 14070778, 77389279, 91460057, 154778558, 182920114, 1006060627, 2012121254]

約数ペア:

[(1, 2012121254), (2, 1006060627), (11, 182920114), (13, 154778558), (22, 91460057), (26, 77389279), (143, 14070778), (286, 7035389)]