2017436729

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{349}}^1\times {\mathrm{2029}}^1$

素因数の和:2433

約数の個数: 32

約数和(自身を含む): 2591904000

約数和(自身を除く): 574467271

約数列:

[1, 7, 11, 37, 77, 259, 349, 407, 2029, 2443, 2849, 3839, 12913, 14203, 22319, 26873, 75073, 90391, 142043, 156233, 525511, 708121, 825803, 994301, 4956847, 5780621, 7789331, 26200477, 54525317, 183403339, 288205247, 2017436729]

約数ペア:

[(1, 2017436729), (7, 288205247), (11, 183403339), (37, 54525317), (77, 26200477), (259, 7789331), (349, 5780621), (407, 4956847), (2029, 994301), (2443, 825803), (2849, 708121), (3839, 525511), (12913, 156233), (14203, 142043), (22319, 90391), (26873, 75073)]