1996239298

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{487}}^1\times {\mathrm{18803}}^1$

素因数の和:19401

約数の個数: 16

約数和(自身を含む): 3028196160

約数和(自身を除く): 1031956862

約数列:

[1, 2, 109, 218, 487, 974, 18803, 37606, 53083, 106166, 2049527, 4099054, 9157061, 18314122, 998119649, 1996239298]

約数ペア:

[(1, 1996239298), (2, 998119649), (109, 18314122), (218, 9157061), (487, 4099054), (974, 2049527), (18803, 106166), (37606, 53083)]