2247234872

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{63281}}^1$

素因数の和:63503

約数の個数: 32

約数和(自身を含む): 4419614880

約数和(自身を除く): 2172380008

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 193, 386, 772, 1544, 4439, 8878, 17756, 35512, 63281, 126562, 253124, 506248, 1455463, 2910926, 5821852, 11643704, 12213233, 24426466, 48852932, 97705864, 280904359, 561808718, 1123617436, 2247234872]

約数ペア:

[(1, 2247234872), (2, 1123617436), (4, 561808718), (8, 280904359), (23, 97705864), (46, 48852932), (92, 24426466), (184, 12213233), (193, 11643704), (386, 5821852), (772, 2910926), (1544, 1455463), (4439, 506248), (8878, 253124), (17756, 126562), (35512, 63281)]