2544424

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{353}}^1$

素因数の和:429

約数の個数: 32

約数和(自身を含む): 5161320

約数和(自身を除く): 2616896

約数列:

[1, 2, 4, 8, 17, 34, 53, 68, 106, 136, 212, 353, 424, 706, 901, 1412, 1802, 2824, 3604, 6001, 7208, 12002, 18709, 24004, 37418, 48008, 74836, 149672, 318053, 636106, 1272212, 2544424]

約数ペア:

[(1, 2544424), (2, 1272212), (4, 636106), (8, 318053), (17, 149672), (34, 74836), (53, 48008), (68, 37418), (106, 24004), (136, 18709), (212, 12002), (353, 7208), (424, 6001), (706, 3604), (901, 2824), (1412, 1802)]