2043882

素因数分解:

$2^1\times 3^2\times {\mathrm{271}}^1\times {\mathrm{419}}^1$

素因数の和:698

約数の個数: 24

約数和(自身を含む): 4455360

約数和(自身を除く): 2411478

約数列:

[1, 2, 3, 6, 9, 18, 271, 419, 542, 813, 838, 1257, 1626, 2439, 2514, 3771, 4878, 7542, 113549, 227098, 340647, 681294, 1021941, 2043882]

約数ペア:

[(1, 2043882), (2, 1021941), (3, 681294), (6, 340647), (9, 227098), (18, 113549), (271, 7542), (419, 4878), (542, 3771), (813, 2514), (838, 2439), (1257, 1626)]