2992864

素因数分解:

$2^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{431}}^1$

素因数の和:479

約数の個数: 48

約数和(自身を含む): 6967296

約数和(自身を除く): 3974432

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 112, 124, 217, 224, 248, 431, 434, 496, 862, 868, 992, 1724, 1736, 3017, 3448, 3472, 6034, 6896, 6944, 12068, 13361, 13792, 24136, 26722, 48272, 53444, 93527, 96544, 106888, 187054, 213776, 374108, 427552, 748216, 1496432, 2992864]

約数ペア:

[(1, 2992864), (2, 1496432), (4, 748216), (7, 427552), (8, 374108), (14, 213776), (16, 187054), (28, 106888), (31, 96544), (32, 93527), (56, 53444), (62, 48272), (112, 26722), (124, 24136), (217, 13792), (224, 13361), (248, 12068), (431, 6944), (434, 6896), (496, 6034), (862, 3472), (868, 3448), (992, 3017), (1724, 1736)]