2013307623

素因数分解:

$3^3\times {\mathrm{61}}^1\times {\mathrm{1222409}}^1$

素因数の和:1222479

約数の個数: 16

約数和(自身を含む): 3031576800

約数和(自身を除く): 1018269177

約数列:

[1, 3, 9, 27, 61, 183, 549, 1647, 1222409, 3667227, 11001681, 33005043, 74566949, 223700847, 671102541, 2013307623]

約数ペア:

[(1, 2013307623), (3, 671102541), (9, 223700847), (27, 74566949), (61, 33005043), (183, 11001681), (549, 3667227), (1647, 1222409)]