2039169888

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{229}}^1\times {\mathrm{631}}^1$

素因数の和:890

約数の個数: 216

約数和(自身を含む): 6785840880

約数和(自身を除く): 4746670992

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 72, 84, 96, 98, 112, 126, 144, 147, 168, 196, 224, 229, 252, 288, 294, 336, 392, 441, 458, 504, 588, 631, 672, 687, 784, 882, 916, 1008, 1176, 1262, 1374, 1568, 1603, 1764, 1832, 1893, 2016, 2061, 2352, 2524, 2748, 3206, 3528, 3664, 3786, 4122, 4417, 4704, 4809, 5048, 5496, 5679, 6412, 7056, 7328, 7572, 8244, 8834, 9618, 10096, 10992, 11221, 11358, 12824, 13251, 14112, 14427, 15144, 16488, 17668, 19236, 20192, 21984, 22442, 22716, 25648, 26502, 28854, 30288, 30919, 32976, 33663, 35336, 38472, 39753, 44884, 45432, 51296, 53004, 57708, 60576, 61838, 65952, 67326, 70672, 76944, 79506, 89768, 90864, 92757, 100989, 106008, 115416, 123676, 134652, 141344, 144499, 153888, 159012, 179536, 181728, 185514, 201978, 212016, 230832, 247352, 269304, 278271, 288998, 318024, 359072, 371028, 403956, 424032, 433497, 461664, 494704, 538608, 556542, 577996, 636048, 742056, 807912, 866994, 989408, 1011493, 1077216, 1113084, 1155992, 1272096, 1300491, 1484112, 1615824, 1733988, 2022986, 2226168, 2311984, 2600982, 2968224, 3034479, 3231648, 3467976, 4045972, 4452336, 4623968, 5201964, 6068958, 6935952, 7080451, 8091944, 8904672, 9103437, 10403928, 12137916, 13871904, 14160902, 16183888, 18206874, 20807856, 21241353, 24275832, 28321804, 32367776, 36413748, 41615712, 42482706, 48551664, 56643608, 63724059, 72827496, 84965412, 97103328, 113287216, 127448118, 145654992, 169930824, 226574432, 254896236, 291309984, 339861648, 509792472, 679723296, 1019584944, 2039169888]

約数ペア:

[(1, 2039169888), (2, 1019584944), (3, 679723296), (4, 509792472), (6, 339861648), (7, 291309984), (8, 254896236), (9, 226574432), (12, 169930824), (14, 145654992), (16, 127448118), (18, 113287216), (21, 97103328), (24, 84965412), (28, 72827496), (32, 63724059), (36, 56643608), (42, 48551664), (48, 42482706), (49, 41615712), (56, 36413748), (63, 32367776), (72, 28321804), (84, 24275832), (96, 21241353), (98, 20807856), (112, 18206874), (126, 16183888), (144, 14160902), (147, 13871904), (168, 12137916), (196, 10403928), (224, 9103437), (229, 8904672), (252, 8091944), (288, 7080451), (294, 6935952), (336, 6068958), (392, 5201964), (441, 4623968), (458, 4452336), (504, 4045972), (588, 3467976), (631, 3231648), (672, 3034479), (687, 2968224), (784, 2600982), (882, 2311984), (916, 2226168), (1008, 2022986), (1176, 1733988), (1262, 1615824), (1374, 1484112), (1568, 1300491), (1603, 1272096), (1764, 1155992), (1832, 1113084), (1893, 1077216), (2016, 1011493), (2061, 989408), (2352, 866994), (2524, 807912), (2748, 742056), (3206, 636048), (3528, 577996), (3664, 556542), (3786, 538608), (4122, 494704), (4417, 461664), (4704, 433497), (4809, 424032), (5048, 403956), (5496, 371028), (5679, 359072), (6412, 318024), (7056, 288998), (7328, 278271), (7572, 269304), (8244, 247352), (8834, 230832), (9618, 212016), (10096, 201978), (10992, 185514), (11221, 181728), (11358, 179536), (12824, 159012), (13251, 153888), (14112, 144499), (14427, 141344), (15144, 134652), (16488, 123676), (17668, 115416), (19236, 106008), (20192, 100989), (21984, 92757), (22442, 90864), (22716, 89768), (25648, 79506), (26502, 76944), (28854, 70672), (30288, 67326), (30919, 65952), (32976, 61838), (33663, 60576), (35336, 57708), (38472, 53004), (39753, 51296), (44884, 45432)]