2077042

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{4969}}^1$

素因数の和:5001

約数の個数: 16

約数和(自身を含む): 3578400

約数和(自身を除く): 1501358

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 4969, 9938, 54659, 94411, 109318, 188822, 1038521, 2077042]

約数ペア:

[(1, 2077042), (2, 1038521), (11, 188822), (19, 109318), (22, 94411), (38, 54659), (209, 9938), (418, 4969)]