2009350070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2208077}}^1$

素因数の和:2208104

約数の個数: 32

約数和(自身を含む): 4451485248

約数和(自身を除く): 2442135178

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 2208077, 4416154, 11040385, 15456539, 22080770, 28705001, 30913078, 57410002, 77282695, 143525005, 154565390, 200935007, 287050010, 401870014, 1004675035, 2009350070]

約数ペア:

[(1, 2009350070), (2, 1004675035), (5, 401870014), (7, 287050010), (10, 200935007), (13, 154565390), (14, 143525005), (26, 77282695), (35, 57410002), (65, 30913078), (70, 28705001), (91, 22080770), (130, 15456539), (182, 11040385), (455, 4416154), (910, 2208077)]