2011340106

素因数分解:

$2^1\times 3^3\times {\mathrm{293}}^1\times {\mathrm{127123}}^1$

素因数の和:127427

約数の個数: 32

約数和(自身を含む): 4484934720

約数和(自身を除く): 2473594614

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 293, 586, 879, 1758, 2637, 5274, 7911, 15822, 127123, 254246, 381369, 762738, 1144107, 2288214, 3432321, 6864642, 37247039, 74494078, 111741117, 223482234, 335223351, 670446702, 1005670053, 2011340106]

約数ペア:

[(1, 2011340106), (2, 1005670053), (3, 670446702), (6, 335223351), (9, 223482234), (18, 111741117), (27, 74494078), (54, 37247039), (293, 6864642), (586, 3432321), (879, 2288214), (1758, 1144107), (2637, 762738), (5274, 381369), (7911, 254246), (15822, 127123)]