2013868518

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{11161}}^1$

素因数の和:11273

約数の個数: 64

約数和(自身を含む): 4484445120

約数和(自身を除く): 2470576602

約数列:

[1, 2, 3, 6, 17, 29, 34, 51, 58, 61, 87, 102, 122, 174, 183, 366, 493, 986, 1037, 1479, 1769, 2074, 2958, 3111, 3538, 5307, 6222, 10614, 11161, 22322, 30073, 33483, 60146, 66966, 90219, 180438, 189737, 323669, 379474, 569211, 647338, 680821, 971007, 1138422, 1361642, 1942014, 2042463, 4084926, 5502373, 11004746, 11573957, 16507119, 19743809, 23147914, 33014238, 34721871, 39487618, 59231427, 69443742, 118462854, 335644753, 671289506, 1006934259, 2013868518]

約数ペア:

[(1, 2013868518), (2, 1006934259), (3, 671289506), (6, 335644753), (17, 118462854), (29, 69443742), (34, 59231427), (51, 39487618), (58, 34721871), (61, 33014238), (87, 23147914), (102, 19743809), (122, 16507119), (174, 11573957), (183, 11004746), (366, 5502373), (493, 4084926), (986, 2042463), (1037, 1942014), (1479, 1361642), (1769, 1138422), (2074, 971007), (2958, 680821), (3111, 647338), (3538, 569211), (5307, 379474), (6222, 323669), (10614, 189737), (11161, 180438), (22322, 90219), (30073, 66966), (33483, 60146)]