2011728642

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{4354391}}^1$

素因数の和:4354414

約数の個数: 32

約数和(自身を含む): 5016259584

約数和(自身を除く): 3004530942

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 4354391, 8708782, 13063173, 26126346, 30480737, 47898301, 60961474, 91442211, 95796602, 143694903, 182884422, 287389806, 335288107, 670576214, 1005864321, 2011728642]

約数ペア:

[(1, 2011728642), (2, 1005864321), (3, 670576214), (6, 335288107), (7, 287389806), (11, 182884422), (14, 143694903), (21, 95796602), (22, 91442211), (33, 60961474), (42, 47898301), (66, 30480737), (77, 26126346), (154, 13063173), (231, 8708782), (462, 4354391)]