2153952

素因数分解:

$2^5\times 3^5\times {\mathrm{277}}^1$

素因数の和:302

約数の個数: 72

約数和(自身を含む): 6375096

約数和(自身を除く): 4221144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 243, 277, 288, 324, 432, 486, 554, 648, 831, 864, 972, 1108, 1296, 1662, 1944, 2216, 2493, 2592, 3324, 3888, 4432, 4986, 6648, 7479, 7776, 8864, 9972, 13296, 14958, 19944, 22437, 26592, 29916, 39888, 44874, 59832, 67311, 79776, 89748, 119664, 134622, 179496, 239328, 269244, 358992, 538488, 717984, 1076976, 2153952]

約数ペア:

[(1, 2153952), (2, 1076976), (3, 717984), (4, 538488), (6, 358992), (8, 269244), (9, 239328), (12, 179496), (16, 134622), (18, 119664), (24, 89748), (27, 79776), (32, 67311), (36, 59832), (48, 44874), (54, 39888), (72, 29916), (81, 26592), (96, 22437), (108, 19944), (144, 14958), (162, 13296), (216, 9972), (243, 8864), (277, 7776), (288, 7479), (324, 6648), (432, 4986), (486, 4432), (554, 3888), (648, 3324), (831, 2592), (864, 2493), (972, 2216), (1108, 1944), (1296, 1662)]