2011655946

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{2347}}^1\times {\mathrm{6211}}^1$

素因数の和:8586

約数の個数: 32

約数和(自身を含む): 4200703488

約数和(自身を除く): 2189047542

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 2347, 4694, 6211, 7041, 12422, 14082, 18633, 37266, 53981, 107962, 142853, 161943, 285706, 323886, 428559, 857118, 14577217, 29154434, 43731651, 87463302, 335275991, 670551982, 1005827973, 2011655946]

約数ペア:

[(1, 2011655946), (2, 1005827973), (3, 670551982), (6, 335275991), (23, 87463302), (46, 43731651), (69, 29154434), (138, 14577217), (2347, 857118), (4694, 428559), (6211, 323886), (7041, 285706), (12422, 161943), (14082, 142853), (18633, 107962), (37266, 53981)]