2013288894

素因数分解:

$2^1\times 3^2\times {\mathrm{149}}^1\times {\mathrm{750667}}^1$

素因数の和:750824

約数の個数: 24

約数和(自身を含む): 4391407800

約数和(自身を除く): 2378118906

約数列:

[1, 2, 3, 6, 9, 18, 149, 298, 447, 894, 1341, 2682, 750667, 1501334, 2252001, 4504002, 6756003, 13512006, 111849383, 223698766, 335548149, 671096298, 1006644447, 2013288894]

約数ペア:

[(1, 2013288894), (2, 1006644447), (3, 671096298), (6, 335548149), (9, 223698766), (18, 111849383), (149, 13512006), (298, 6756003), (447, 4504002), (894, 2252001), (1341, 1501334), (2682, 750667)]