6909140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2903}}^1$

素因数の和:2936

約数の個数: 48

約数和(自身を含む): 17563392

約数和(自身を除く): 10654252

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 68, 70, 85, 119, 140, 170, 238, 340, 476, 595, 1190, 2380, 2903, 5806, 11612, 14515, 20321, 29030, 40642, 49351, 58060, 81284, 98702, 101605, 197404, 203210, 246755, 345457, 406420, 493510, 690914, 987020, 1381828, 1727285, 3454570, 6909140]

約数ペア:

[(1, 6909140), (2, 3454570), (4, 1727285), (5, 1381828), (7, 987020), (10, 690914), (14, 493510), (17, 406420), (20, 345457), (28, 246755), (34, 203210), (35, 197404), (68, 101605), (70, 98702), (85, 81284), (119, 58060), (140, 49351), (170, 40642), (238, 29030), (340, 20321), (476, 14515), (595, 11612), (1190, 5806), (2380, 2903)]