2008593888

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{426997}}^1$

素因数の和:427024

約数の個数: 72

約数和(自身を含む): 6133399272

約数和(自身を除く): 4124805384

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 392, 588, 672, 784, 1176, 1568, 2352, 4704, 426997, 853994, 1280991, 1707988, 2561982, 2988979, 3415976, 5123964, 5977958, 6831952, 8966937, 10247928, 11955916, 13663904, 17933874, 20495856, 20922853, 23911832, 35867748, 40991712, 41845706, 47823664, 62768559, 71735496, 83691412, 95647328, 125537118, 143470992, 167382824, 251074236, 286941984, 334765648, 502148472, 669531296, 1004296944, 2008593888]

約数ペア:

[(1, 2008593888), (2, 1004296944), (3, 669531296), (4, 502148472), (6, 334765648), (7, 286941984), (8, 251074236), (12, 167382824), (14, 143470992), (16, 125537118), (21, 95647328), (24, 83691412), (28, 71735496), (32, 62768559), (42, 47823664), (48, 41845706), (49, 40991712), (56, 35867748), (84, 23911832), (96, 20922853), (98, 20495856), (112, 17933874), (147, 13663904), (168, 11955916), (196, 10247928), (224, 8966937), (294, 6831952), (336, 5977958), (392, 5123964), (588, 3415976), (672, 2988979), (784, 2561982), (1176, 1707988), (1568, 1280991), (2352, 853994), (4704, 426997)]