2889536782

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{121501}}^1$

素因数の和:121584

約数の個数: 32

約数和(自身を含む): 5038930944

約数和(自身を除く): 2149394162

約数列:

[1, 2, 11, 22, 23, 46, 47, 94, 253, 506, 517, 1034, 1081, 2162, 11891, 23782, 121501, 243002, 1336511, 2673022, 2794523, 5589046, 5710547, 11421094, 30739753, 61479506, 62816017, 125632034, 131342581, 262685162, 1444768391, 2889536782]

約数ペア:

[(1, 2889536782), (2, 1444768391), (11, 262685162), (22, 131342581), (23, 125632034), (46, 62816017), (47, 61479506), (94, 30739753), (253, 11421094), (506, 5710547), (517, 5589046), (1034, 2794523), (1081, 2673022), (2162, 1336511), (11891, 243002), (23782, 121501)]