1844135945

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{463}}^1\times {\mathrm{997}}^1$

素因数の和:1529

約数の個数: 32

約数和(自身を含む): 2400565248

約数和(自身を除く): 556429303

約数列:

[1, 5, 17, 47, 85, 235, 463, 799, 997, 2315, 3995, 4985, 7871, 16949, 21761, 39355, 46859, 84745, 108805, 234295, 369937, 461611, 796603, 1849685, 2308055, 3983015, 7847387, 21695717, 39236935, 108478585, 368827189, 1844135945]

約数ペア:

[(1, 1844135945), (5, 368827189), (17, 108478585), (47, 39236935), (85, 21695717), (235, 7847387), (463, 3983015), (799, 2308055), (997, 1849685), (2315, 796603), (3995, 461611), (4985, 369937), (7871, 234295), (16949, 108805), (21761, 84745), (39355, 46859)]