2203772

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{271}}^1$

素因数の和:401

約数の個数: 24

約数和(自身を含む): 4112640

約数和(自身を除く): 1908868

約数列:

[1, 2, 4, 19, 38, 76, 107, 214, 271, 428, 542, 1084, 2033, 4066, 5149, 8132, 10298, 20596, 28997, 57994, 115988, 550943, 1101886, 2203772]

約数ペア:

[(1, 2203772), (2, 1101886), (4, 550943), (19, 115988), (38, 57994), (76, 28997), (107, 20596), (214, 10298), (271, 8132), (428, 5149), (542, 4066), (1084, 2033)]