2012112920703

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{733}}^1\times {\mathrm{48158563}}^1$

素因数の和:48159318

約数の個数: 16

約数和(自身を含む): 2827870878080

約数和(自身を除く): 815757957377

約数列:

[1, 3, 19, 57, 733, 2199, 13927, 41781, 48158563, 144475689, 915012697, 2745038091, 35300226679, 105900680037, 670704306901, 2012112920703]

約数ペア:

[(1, 2012112920703), (3, 670704306901), (19, 105900680037), (57, 35300226679), (733, 2745038091), (2199, 915012697), (13927, 144475689), (41781, 48158563)]