2013149865

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{5835217}}^1$

素因数の和:5835248

約数の個数: 16

約数和(自身を含む): 3361085568

約数和(自身を除く): 1347935703

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 5835217, 17505651, 29176085, 87528255, 134209991, 402629973, 671049955, 2013149865]

約数ペア:

[(1, 2013149865), (3, 671049955), (5, 402629973), (15, 134209991), (23, 87528255), (69, 29176085), (115, 17505651), (345, 5835217)]