2012590947

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{181}}^1\times {\mathrm{50773}}^1$

素因数の和:51030

約数の個数: 16

約数和(自身を含む): 2735296928

約数和(自身を除く): 722705981

約数列:

[1, 3, 73, 181, 219, 543, 13213, 39639, 50773, 152319, 3706429, 9189913, 11119287, 27569739, 670863649, 2012590947]

約数ペア:

[(1, 2012590947), (3, 670863649), (73, 27569739), (181, 11119287), (219, 9189913), (543, 3706429), (13213, 152319), (39639, 50773)]