2144318

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{3361}}^1$

素因数の和:3403

約数の個数: 16

約数和(自身を含む): 3630960

約数和(自身を除く): 1486642

約数列:

[1, 2, 11, 22, 29, 58, 319, 638, 3361, 6722, 36971, 73942, 97469, 194938, 1072159, 2144318]

約数ペア:

[(1, 2144318), (2, 1072159), (11, 194938), (22, 97469), (29, 73942), (58, 36971), (319, 6722), (638, 3361)]