2011039053

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{181}}^1\times {\mathrm{877}}^1$

素因数の和:1205

約数の個数: 32

約数和(自身を含む): 2791955712

約数和(自身を除く): 780916659

約数列:

[1, 3, 41, 103, 123, 181, 309, 543, 877, 2631, 4223, 7421, 12669, 18643, 22263, 35957, 55929, 90331, 107871, 158737, 270993, 476211, 764363, 2293089, 3703571, 6508217, 11110713, 16349911, 19524651, 49049733, 670346351, 2011039053]

約数ペア:

[(1, 2011039053), (3, 670346351), (41, 49049733), (103, 19524651), (123, 16349911), (181, 11110713), (309, 6508217), (543, 3703571), (877, 2293089), (2631, 764363), (4223, 476211), (7421, 270993), (12669, 158737), (18643, 107871), (22263, 90331), (35957, 55929)]