2012321103

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2715683}}^1$

素因数の和:2715718

約数の個数: 16

約数和(自身を含む): 3041566080

約数和(自身を除く): 1029244977

約数列:

[1, 3, 13, 19, 39, 57, 247, 741, 2715683, 8147049, 35303879, 51597977, 105911637, 154793931, 670773701, 2012321103]

約数ペア:

[(1, 2012321103), (3, 670773701), (13, 154793931), (19, 105911637), (39, 51597977), (57, 35303879), (247, 8147049), (741, 2715683)]