2230004

素因数分解:

$2^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1091}}^1$

素因数の和:1175

約数の個数: 24

約数和(自身を含む): 4525248

約数和(自身を除く): 2295244

約数列:

[1, 2, 4, 7, 14, 28, 73, 146, 292, 511, 1022, 1091, 2044, 2182, 4364, 7637, 15274, 30548, 79643, 159286, 318572, 557501, 1115002, 2230004]

約数ペア:

[(1, 2230004), (2, 1115002), (4, 557501), (7, 318572), (14, 159286), (28, 79643), (73, 30548), (146, 15274), (292, 7637), (511, 4364), (1022, 2182), (1091, 2044)]