2111419968

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{38317}}^1$

素因数の和:38380

約数の個数: 112

約数和(自身を含む): 6540422784

約数和(自身を除く): 4429002816

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 41, 42, 48, 56, 64, 82, 84, 96, 112, 123, 164, 168, 192, 224, 246, 287, 328, 336, 448, 492, 574, 656, 672, 861, 984, 1148, 1312, 1344, 1722, 1968, 2296, 2624, 3444, 3936, 4592, 6888, 7872, 9184, 13776, 18368, 27552, 38317, 55104, 76634, 114951, 153268, 229902, 268219, 306536, 459804, 536438, 613072, 804657, 919608, 1072876, 1226144, 1570997, 1609314, 1839216, 2145752, 2452288, 3141994, 3218628, 3678432, 4291504, 4712991, 6283988, 6437256, 7356864, 8583008, 9425982, 10996979, 12567976, 12874512, 17166016, 18851964, 21993958, 25135952, 25749024, 32990937, 37703928, 43987916, 50271904, 51498048, 65981874, 75407856, 87975832, 100543808, 131963748, 150815712, 175951664, 263927496, 301631424, 351903328, 527854992, 703806656, 1055709984, 2111419968]

約数ペア:

[(1, 2111419968), (2, 1055709984), (3, 703806656), (4, 527854992), (6, 351903328), (7, 301631424), (8, 263927496), (12, 175951664), (14, 150815712), (16, 131963748), (21, 100543808), (24, 87975832), (28, 75407856), (32, 65981874), (41, 51498048), (42, 50271904), (48, 43987916), (56, 37703928), (64, 32990937), (82, 25749024), (84, 25135952), (96, 21993958), (112, 18851964), (123, 17166016), (164, 12874512), (168, 12567976), (192, 10996979), (224, 9425982), (246, 8583008), (287, 7356864), (328, 6437256), (336, 6283988), (448, 4712991), (492, 4291504), (574, 3678432), (656, 3218628), (672, 3141994), (861, 2452288), (984, 2145752), (1148, 1839216), (1312, 1609314), (1344, 1570997), (1722, 1226144), (1968, 1072876), (2296, 919608), (2624, 804657), (3444, 613072), (3936, 536438), (4592, 459804), (6888, 306536), (7872, 268219), (9184, 229902), (13776, 153268), (18368, 114951), (27552, 76634), (38317, 55104)]