2056520298

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{23}}^2\times {\mathrm{1889}}^1$

素因数の和:1961

約数の個数: 96

約数和(自身を含む): 5016816000

約数和(自身を除く): 2960295702

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 49, 69, 98, 138, 147, 161, 294, 322, 343, 483, 529, 686, 966, 1029, 1058, 1127, 1587, 1889, 2058, 2254, 3174, 3381, 3703, 3778, 5667, 6762, 7406, 7889, 11109, 11334, 13223, 15778, 22218, 23667, 25921, 26446, 39669, 43447, 47334, 51842, 77763, 79338, 86894, 92561, 130341, 155526, 181447, 185122, 260682, 277683, 304129, 362894, 544341, 555366, 608258, 647927, 912387, 999281, 1088682, 1295854, 1824774, 1943781, 1998562, 2128903, 2997843, 3887562, 4257806, 5995686, 6386709, 6994967, 12773418, 13989934, 14902321, 20984901, 29804642, 41969802, 44706963, 48964769, 89413926, 97929538, 146894307, 293788614, 342753383, 685506766, 1028260149, 2056520298]

約数ペア:

[(1, 2056520298), (2, 1028260149), (3, 685506766), (6, 342753383), (7, 293788614), (14, 146894307), (21, 97929538), (23, 89413926), (42, 48964769), (46, 44706963), (49, 41969802), (69, 29804642), (98, 20984901), (138, 14902321), (147, 13989934), (161, 12773418), (294, 6994967), (322, 6386709), (343, 5995686), (483, 4257806), (529, 3887562), (686, 2997843), (966, 2128903), (1029, 1998562), (1058, 1943781), (1127, 1824774), (1587, 1295854), (1889, 1088682), (2058, 999281), (2254, 912387), (3174, 647927), (3381, 608258), (3703, 555366), (3778, 544341), (5667, 362894), (6762, 304129), (7406, 277683), (7889, 260682), (11109, 185122), (11334, 181447), (13223, 155526), (15778, 130341), (22218, 92561), (23667, 86894), (25921, 79338), (26446, 77763), (39669, 51842), (43447, 47334)]