2126168

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{653}}^1$

素因数の和:707

約数の個数: 32

約数和(自身を含む): 4473360

約数和(自身を除く): 2347192

約数列:

[1, 2, 4, 8, 11, 22, 37, 44, 74, 88, 148, 296, 407, 653, 814, 1306, 1628, 2612, 3256, 5224, 7183, 14366, 24161, 28732, 48322, 57464, 96644, 193288, 265771, 531542, 1063084, 2126168]

約数ペア:

[(1, 2126168), (2, 1063084), (4, 531542), (8, 265771), (11, 193288), (22, 96644), (37, 57464), (44, 48322), (74, 28732), (88, 24161), (148, 14366), (296, 7183), (407, 5224), (653, 3256), (814, 2612), (1306, 1628)]