2424286

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{487}}^1$

素因数の和:639

約数の個数: 16

約数和(自身を含む): 3864960

約数和(自身を除く): 1440674

約数列:

[1, 2, 19, 38, 131, 262, 487, 974, 2489, 4978, 9253, 18506, 63797, 127594, 1212143, 2424286]

約数ペア:

[(1, 2424286), (2, 1212143), (19, 127594), (38, 63797), (131, 18506), (262, 9253), (487, 4978), (974, 2489)]