2189944944

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{4751}}^1$

素因数の和:4876

約数の個数: 160

約数和(自身を含む): 6929556480

約数和(自身を除く): 4739611536

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 48, 54, 66, 72, 88, 97, 99, 108, 132, 144, 176, 194, 198, 216, 264, 291, 297, 388, 396, 432, 528, 582, 594, 776, 792, 873, 1067, 1164, 1188, 1552, 1584, 1746, 2134, 2328, 2376, 2619, 3201, 3492, 4268, 4656, 4751, 4752, 5238, 6402, 6984, 8536, 9502, 9603, 10476, 12804, 13968, 14253, 17072, 19004, 19206, 20952, 25608, 28506, 28809, 38008, 38412, 41904, 42759, 51216, 52261, 57012, 57618, 76016, 76824, 85518, 104522, 114024, 115236, 128277, 153648, 156783, 171036, 209044, 228048, 230472, 256554, 313566, 342072, 418088, 460847, 460944, 470349, 513108, 627132, 684144, 836176, 921694, 940698, 1026216, 1254264, 1382541, 1411047, 1843388, 1881396, 2052432, 2508528, 2765082, 2822094, 3686776, 3762792, 4147623, 5069317, 5530164, 5644188, 7373552, 7525584, 8295246, 10138634, 11060328, 11288376, 12442869, 15207951, 16590492, 20277268, 22120656, 22576752, 24885738, 30415902, 33180984, 40554536, 45623853, 49771476, 60831804, 66361968, 81109072, 91247706, 99542952, 121663608, 136871559, 182495412, 199085904, 243327216, 273743118, 364990824, 547486236, 729981648, 1094972472, 2189944944]

約数ペア:

[(1, 2189944944), (2, 1094972472), (3, 729981648), (4, 547486236), (6, 364990824), (8, 273743118), (9, 243327216), (11, 199085904), (12, 182495412), (16, 136871559), (18, 121663608), (22, 99542952), (24, 91247706), (27, 81109072), (33, 66361968), (36, 60831804), (44, 49771476), (48, 45623853), (54, 40554536), (66, 33180984), (72, 30415902), (88, 24885738), (97, 22576752), (99, 22120656), (108, 20277268), (132, 16590492), (144, 15207951), (176, 12442869), (194, 11288376), (198, 11060328), (216, 10138634), (264, 8295246), (291, 7525584), (297, 7373552), (388, 5644188), (396, 5530164), (432, 5069317), (528, 4147623), (582, 3762792), (594, 3686776), (776, 2822094), (792, 2765082), (873, 2508528), (1067, 2052432), (1164, 1881396), (1188, 1843388), (1552, 1411047), (1584, 1382541), (1746, 1254264), (2134, 1026216), (2328, 940698), (2376, 921694), (2619, 836176), (3201, 684144), (3492, 627132), (4268, 513108), (4656, 470349), (4751, 460944), (4752, 460847), (5238, 418088), (6402, 342072), (6984, 313566), (8536, 256554), (9502, 230472), (9603, 228048), (10476, 209044), (12804, 171036), (13968, 156783), (14253, 153648), (17072, 128277), (19004, 115236), (19206, 114024), (20952, 104522), (25608, 85518), (28506, 76824), (28809, 76016), (38008, 57618), (38412, 57012), (41904, 52261), (42759, 51216)]