6219004

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{173}}^1$

素因数の和:250

約数の個数: 48

約数和(自身を含む): 12862080

約数和(自身を除く): 6643076

約数列:

[1, 2, 4, 11, 19, 22, 38, 43, 44, 76, 86, 172, 173, 209, 346, 418, 473, 692, 817, 836, 946, 1634, 1892, 1903, 3268, 3287, 3806, 6574, 7439, 7612, 8987, 13148, 14878, 17974, 29756, 35948, 36157, 72314, 81829, 141341, 144628, 163658, 282682, 327316, 565364, 1554751, 3109502, 6219004]

約数ペア:

[(1, 6219004), (2, 3109502), (4, 1554751), (11, 565364), (19, 327316), (22, 282682), (38, 163658), (43, 144628), (44, 141341), (76, 81829), (86, 72314), (172, 36157), (173, 35948), (209, 29756), (346, 17974), (418, 14878), (473, 13148), (692, 8987), (817, 7612), (836, 7439), (946, 6574), (1634, 3806), (1892, 3287), (1903, 3268)]