1909686516

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{3385969}}^1$

素因数の和:3386023

約数の個数: 24

約数和(自身を含む): 4550743680

約数和(自身を除く): 2641057164

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 282, 564, 3385969, 6771938, 10157907, 13543876, 20315814, 40631628, 159140543, 318281086, 477421629, 636562172, 954843258, 1909686516]

約数ペア:

[(1, 1909686516), (2, 954843258), (3, 636562172), (4, 477421629), (6, 318281086), (12, 159140543), (47, 40631628), (94, 20315814), (141, 13543876), (188, 10157907), (282, 6771938), (564, 3385969)]