2514848

素因数分解:

$2^5\times 7^1\times {\mathrm{103}}^1\times {\mathrm{109}}^1$

素因数の和:229

約数の個数: 48

約数和(自身を含む): 5765760

約数和(自身を除く): 3250912

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 103, 109, 112, 206, 218, 224, 412, 436, 721, 763, 824, 872, 1442, 1526, 1648, 1744, 2884, 3052, 3296, 3488, 5768, 6104, 11227, 11536, 12208, 22454, 23072, 24416, 44908, 78589, 89816, 157178, 179632, 314356, 359264, 628712, 1257424, 2514848]

約数ペア:

[(1, 2514848), (2, 1257424), (4, 628712), (7, 359264), (8, 314356), (14, 179632), (16, 157178), (28, 89816), (32, 78589), (56, 44908), (103, 24416), (109, 23072), (112, 22454), (206, 12208), (218, 11536), (224, 11227), (412, 6104), (436, 5768), (721, 3488), (763, 3296), (824, 3052), (872, 2884), (1442, 1744), (1526, 1648)]