2873664

素因数分解:

$2^6\times 3^3\times {\mathrm{1663}}^1$

素因数の和:1684

約数の個数: 56

約数和(自身を含む): 8453120

約数和(自身を除く): 5579456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 432, 576, 864, 1663, 1728, 3326, 4989, 6652, 9978, 13304, 14967, 19956, 26608, 29934, 39912, 44901, 53216, 59868, 79824, 89802, 106432, 119736, 159648, 179604, 239472, 319296, 359208, 478944, 718416, 957888, 1436832, 2873664]

約数ペア:

[(1, 2873664), (2, 1436832), (3, 957888), (4, 718416), (6, 478944), (8, 359208), (9, 319296), (12, 239472), (16, 179604), (18, 159648), (24, 119736), (27, 106432), (32, 89802), (36, 79824), (48, 59868), (54, 53216), (64, 44901), (72, 39912), (96, 29934), (108, 26608), (144, 19956), (192, 14967), (216, 13304), (288, 9978), (432, 6652), (576, 4989), (864, 3326), (1663, 1728)]