2321144

素因数分解:

$2^3\times 7^1\times {\mathrm{181}}^1\times {\mathrm{229}}^1$

素因数の和:423

約数の個数: 32

約数和(自身を含む): 5023200

約数和(自身を除く): 2702056

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 181, 229, 362, 458, 724, 916, 1267, 1448, 1603, 1832, 2534, 3206, 5068, 6412, 10136, 12824, 41449, 82898, 165796, 290143, 331592, 580286, 1160572, 2321144]

約数ペア:

[(1, 2321144), (2, 1160572), (4, 580286), (7, 331592), (8, 290143), (14, 165796), (28, 82898), (56, 41449), (181, 12824), (229, 10136), (362, 6412), (458, 5068), (724, 3206), (916, 2534), (1267, 1832), (1448, 1603)]