2579056

素因数分解:

$2^4\times {\mathrm{359}}^1\times {\mathrm{449}}^1$

素因数の和:816

約数の個数: 20

約数和(自身を含む): 5022000

約数和(自身を除く): 2442944

約数列:

[1, 2, 4, 8, 16, 359, 449, 718, 898, 1436, 1796, 2872, 3592, 5744, 7184, 161191, 322382, 644764, 1289528, 2579056]

約数ペア:

[(1, 2579056), (2, 1289528), (4, 644764), (8, 322382), (16, 161191), (359, 7184), (449, 5744), (718, 3592), (898, 2872), (1436, 1796)]