3399778004

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{55621}}^1$

素因数の和:55728

約数の個数: 48

約数和(自身を含む): 7101816960

約数和(自身を除く): 3702038956

約数列:

[1, 2, 4, 7, 14, 28, 37, 59, 74, 118, 148, 236, 259, 413, 518, 826, 1036, 1652, 2183, 4366, 8732, 15281, 30562, 55621, 61124, 111242, 222484, 389347, 778694, 1557388, 2057977, 3281639, 4115954, 6563278, 8231908, 13126556, 14405839, 22971473, 28811678, 45942946, 57623356, 91885892, 121420643, 242841286, 485682572, 849944501, 1699889002, 3399778004]

約数ペア:

[(1, 3399778004), (2, 1699889002), (4, 849944501), (7, 485682572), (14, 242841286), (28, 121420643), (37, 91885892), (59, 57623356), (74, 45942946), (118, 28811678), (148, 22971473), (236, 14405839), (259, 13126556), (413, 8231908), (518, 6563278), (826, 4115954), (1036, 3281639), (1652, 2057977), (2183, 1557388), (4366, 778694), (8732, 389347), (15281, 222484), (30562, 111242), (55621, 61124)]