2080700152

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{240599}}^1$

素因数の和:240675

約数の個数: 32

約数和(自身を含む): 4157568000

約数和(自身を除く): 2076867848

約数列:

[1, 2, 4, 8, 23, 46, 47, 92, 94, 184, 188, 376, 1081, 2162, 4324, 8648, 240599, 481198, 962396, 1924792, 5533777, 11067554, 11308153, 22135108, 22616306, 44270216, 45232612, 90465224, 260087519, 520175038, 1040350076, 2080700152]

約数ペア:

[(1, 2080700152), (2, 1040350076), (4, 520175038), (8, 260087519), (23, 90465224), (46, 45232612), (47, 44270216), (92, 22616306), (94, 22135108), (184, 11308153), (188, 11067554), (376, 5533777), (1081, 1924792), (2162, 962396), (4324, 481198), (8648, 240599)]