2008696324

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{159979}}^1$

素因数の和:160099

約数の個数: 24

約数和(自身を含む): 3646264160

約数和(自身を除く): 1637567836

約数列:

[1, 2, 4, 43, 73, 86, 146, 172, 292, 3139, 6278, 12556, 159979, 319958, 639916, 6879097, 11678467, 13758194, 23356934, 27516388, 46713868, 502174081, 1004348162, 2008696324]

約数ペア:

[(1, 2008696324), (2, 1004348162), (4, 502174081), (43, 46713868), (73, 27516388), (86, 23356934), (146, 13758194), (172, 11678467), (292, 6879097), (3139, 639916), (6278, 319958), (12556, 159979)]