2013117894

素因数分解:

$2^1\times 3^3\times {\mathrm{127}}^1\times {\mathrm{293543}}^1$

素因数の和:293681

約数の個数: 32

約数和(自身を含む): 4508835840

約数和(自身を除く): 2495717946

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 127, 254, 381, 762, 1143, 2286, 3429, 6858, 293543, 587086, 880629, 1761258, 2641887, 5283774, 7925661, 15851322, 37279961, 74559922, 111839883, 223679766, 335519649, 671039298, 1006558947, 2013117894]

約数ペア:

[(1, 2013117894), (2, 1006558947), (3, 671039298), (6, 335519649), (9, 223679766), (18, 111839883), (27, 74559922), (54, 37279961), (127, 15851322), (254, 7925661), (381, 5283774), (762, 2641887), (1143, 1761258), (2286, 880629), (3429, 587086), (6858, 293543)]