2013205726

素因数分解:

$2^1\times 7^1\times {\mathrm{2677}}^1\times {\mathrm{53717}}^1$

素因数の和:56403

約数の個数: 16

約数和(自身を含む): 3452563296

約数和(自身を除く): 1439357570

約数列:

[1, 2, 7, 14, 2677, 5354, 18739, 37478, 53717, 107434, 376019, 752038, 143800409, 287600818, 1006602863, 2013205726]

約数ペア:

[(1, 2013205726), (2, 1006602863), (7, 287600818), (14, 143800409), (2677, 752038), (5354, 376019), (18739, 107434), (37478, 53717)]