2012907942

素因数分解:

$2^1\times 3^3\times {\mathrm{641}}^1\times {\mathrm{58153}}^1$

素因数の和:58805

約数の個数: 32

約数和(自身を含む): 4480184160

約数和(自身を除く): 2467276218

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 641, 1282, 1923, 3846, 5769, 11538, 17307, 34614, 58153, 116306, 174459, 348918, 523377, 1046754, 1570131, 3140262, 37276073, 74552146, 111828219, 223656438, 335484657, 670969314, 1006453971, 2012907942]

約数ペア:

[(1, 2012907942), (2, 1006453971), (3, 670969314), (6, 335484657), (9, 223656438), (18, 111828219), (27, 74552146), (54, 37276073), (641, 3140262), (1282, 1570131), (1923, 1046754), (3846, 523377), (5769, 348918), (11538, 174459), (17307, 116306), (34614, 58153)]