2027331388

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{264113}}^1$

素因数の和:264237

約数の個数: 24

約数和(自身を含む): 3771547920

約数和(自身を除く): 1744216532

約数列:

[1, 2, 4, 19, 38, 76, 101, 202, 404, 1919, 3838, 7676, 264113, 528226, 1056452, 5018147, 10036294, 20072588, 26675413, 53350826, 106701652, 506832847, 1013665694, 2027331388]

約数ペア:

[(1, 2027331388), (2, 1013665694), (4, 506832847), (19, 106701652), (38, 53350826), (76, 26675413), (101, 20072588), (202, 10036294), (404, 5018147), (1919, 1056452), (3838, 528226), (7676, 264113)]