2647877330

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2225107}}^1$

素因数の和:2225138

約数の個数: 32

約数和(自身を含む): 5767479936

約数和(自身を除く): 3119602606

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 595, 1190, 2225107, 4450214, 11125535, 15575749, 22251070, 31151498, 37826819, 75653638, 77878745, 155757490, 189134095, 264787733, 378268190, 529575466, 1323938665, 2647877330]

約数ペア:

[(1, 2647877330), (2, 1323938665), (5, 529575466), (7, 378268190), (10, 264787733), (14, 189134095), (17, 155757490), (34, 77878745), (35, 75653638), (70, 37826819), (85, 31151498), (119, 22251070), (170, 15575749), (238, 11125535), (595, 4450214), (1190, 2225107)]