2164115954

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{1093}}^1$

素因数の和:1192

約数の個数: 128

約数和(自身を含む): 4658024448

約数和(自身を除く): 2493908494

約数列:

[1, 2, 7, 11, 13, 14, 22, 23, 26, 43, 46, 77, 86, 91, 143, 154, 161, 182, 253, 286, 299, 301, 322, 473, 506, 559, 598, 602, 946, 989, 1001, 1093, 1118, 1771, 1978, 2002, 2093, 2186, 3289, 3311, 3542, 3913, 4186, 6149, 6578, 6622, 6923, 7651, 7826, 10879, 12023, 12298, 12857, 13846, 14209, 15302, 21758, 23023, 24046, 25139, 25714, 28418, 43043, 46046, 46999, 50278, 76153, 84161, 86086, 89999, 93998, 99463, 141427, 152306, 156299, 168322, 175973, 179998, 198926, 276529, 282854, 312598, 326807, 328993, 351946, 516989, 553058, 610987, 653614, 657986, 989989, 1033978, 1080977, 1094093, 1221974, 1935703, 1979978, 2161954, 2188186, 2287649, 3594877, 3618923, 3871406, 4276909, 4575298, 6720857, 7189754, 7237846, 7566839, 8553818, 11890747, 13441714, 14052701, 15133678, 23781494, 25164139, 28105402, 47045999, 50328278, 83235229, 94091998, 98368907, 154579711, 166470458, 196737814, 309159422, 1082057977, 2164115954]

約数ペア:

[(1, 2164115954), (2, 1082057977), (7, 309159422), (11, 196737814), (13, 166470458), (14, 154579711), (22, 98368907), (23, 94091998), (26, 83235229), (43, 50328278), (46, 47045999), (77, 28105402), (86, 25164139), (91, 23781494), (143, 15133678), (154, 14052701), (161, 13441714), (182, 11890747), (253, 8553818), (286, 7566839), (299, 7237846), (301, 7189754), (322, 6720857), (473, 4575298), (506, 4276909), (559, 3871406), (598, 3618923), (602, 3594877), (946, 2287649), (989, 2188186), (1001, 2161954), (1093, 1979978), (1118, 1935703), (1771, 1221974), (1978, 1094093), (2002, 1080977), (2093, 1033978), (2186, 989989), (3289, 657986), (3311, 653614), (3542, 610987), (3913, 553058), (4186, 516989), (6149, 351946), (6578, 328993), (6622, 326807), (6923, 312598), (7651, 282854), (7826, 276529), (10879, 198926), (12023, 179998), (12298, 175973), (12857, 168322), (13846, 156299), (14209, 152306), (15302, 141427), (21758, 99463), (23023, 93998), (24046, 89999), (25139, 86086), (25714, 84161), (28418, 76153), (43043, 50278), (46046, 46999)]