2009657314

素因数分解:

$2^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{1270327}}^1$

素因数の和:1270449

約数の個数: 16

約数和(自身を含む): 3475617408

約数和(自身を除く): 1465960094

約数列:

[1, 2, 7, 14, 113, 226, 791, 1582, 1270327, 2540654, 8892289, 17784578, 143546951, 287093902, 1004828657, 2009657314]

約数ペア:

[(1, 2009657314), (2, 1004828657), (7, 287093902), (14, 143546951), (113, 17784578), (226, 8892289), (791, 2540654), (1582, 1270327)]