2806992

素因数分解:

$2^4\times 3^2\times {\mathrm{101}}^1\times {\mathrm{193}}^1$

素因数の和:308

約数の個数: 60

約数和(自身を含む): 7974564

約数和(自身を除く): 5167572

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 101, 144, 193, 202, 303, 386, 404, 579, 606, 772, 808, 909, 1158, 1212, 1544, 1616, 1737, 1818, 2316, 2424, 3088, 3474, 3636, 4632, 4848, 6948, 7272, 9264, 13896, 14544, 19493, 27792, 38986, 58479, 77972, 116958, 155944, 175437, 233916, 311888, 350874, 467832, 701748, 935664, 1403496, 2806992]

約数ペア:

[(1, 2806992), (2, 1403496), (3, 935664), (4, 701748), (6, 467832), (8, 350874), (9, 311888), (12, 233916), (16, 175437), (18, 155944), (24, 116958), (36, 77972), (48, 58479), (72, 38986), (101, 27792), (144, 19493), (193, 14544), (202, 13896), (303, 9264), (386, 7272), (404, 6948), (579, 4848), (606, 4632), (772, 3636), (808, 3474), (909, 3088), (1158, 2424), (1212, 2316), (1544, 1818), (1616, 1737)]