2013707343

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{1619}}^1\times {\mathrm{21821}}^1$

素因数の和:23462

約数の個数: 16

約数和(自身を含む): 2828131200

約数和(自身を除く): 814423857

約数列:

[1, 3, 19, 57, 1619, 4857, 21821, 30761, 65463, 92283, 414599, 1243797, 35328199, 105984597, 671235781, 2013707343]

約数ペア:

[(1, 2013707343), (3, 671235781), (19, 105984597), (57, 35328199), (1619, 1243797), (4857, 414599), (21821, 92283), (30761, 65463)]