2236002880

素因数分解:

$2^6\times 5^1\times {\mathrm{6987509}}^1$

素因数の和:6987526

約数の個数: 28

約数和(自身を含む): 5324482620

約数和(自身を除く): 3088479740

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 6987509, 13975018, 27950036, 34937545, 55900072, 69875090, 111800144, 139750180, 223600288, 279500360, 447200576, 559000720, 1118001440, 2236002880]

約数ペア:

[(1, 2236002880), (2, 1118001440), (4, 559000720), (5, 447200576), (8, 279500360), (10, 223600288), (16, 139750180), (20, 111800144), (32, 69875090), (40, 55900072), (64, 34937545), (80, 27950036), (160, 13975018), (320, 6987509)]