2912513097

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3930517}}^1$

素因数の和:3930552

約数の個数: 16

約数和(自身を含む): 4402180160

約数和(自身を除く): 1489667063

約数列:

[1, 3, 13, 19, 39, 57, 247, 741, 3930517, 11791551, 51096721, 74679823, 153290163, 224039469, 970837699, 2912513097]

約数ペア:

[(1, 2912513097), (3, 970837699), (13, 224039469), (19, 153290163), (39, 74679823), (57, 51096721), (247, 11791551), (741, 3930517)]