2920223568

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{1414837}}^1$

素因数の和:1414891

約数の個数: 40

約数和(自身を含む): 7719356128

約数和(自身を除く): 4799132560

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 258, 344, 516, 688, 1032, 2064, 1414837, 2829674, 4244511, 5659348, 8489022, 11318696, 16978044, 22637392, 33956088, 60837991, 67912176, 121675982, 182513973, 243351964, 365027946, 486703928, 730055892, 973407856, 1460111784, 2920223568]

約数ペア:

[(1, 2920223568), (2, 1460111784), (3, 973407856), (4, 730055892), (6, 486703928), (8, 365027946), (12, 243351964), (16, 182513973), (24, 121675982), (43, 67912176), (48, 60837991), (86, 33956088), (129, 22637392), (172, 16978044), (258, 11318696), (344, 8489022), (516, 5659348), (688, 4244511), (1032, 2829674), (2064, 1414837)]