2108755004

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{1493}}^1\times {\mathrm{20771}}^1$

素因数の和:22285

約数の個数: 24

約数和(自身を含む): 3910204368

約数和(自身を除く): 1801449364

約数列:

[1, 2, 4, 17, 34, 68, 1493, 2986, 5972, 20771, 25381, 41542, 50762, 83084, 101524, 353107, 706214, 1412428, 31011103, 62022206, 124044412, 527188751, 1054377502, 2108755004]

約数ペア:

[(1, 2108755004), (2, 1054377502), (4, 527188751), (17, 124044412), (34, 62022206), (68, 31011103), (1493, 1412428), (2986, 706214), (5972, 353107), (20771, 101524), (25381, 83084), (41542, 50762)]