2006294405

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1\times {\mathrm{1093}}^1$

素因数の和:1325

約数の個数: 32

約数和(自身を含む): 2518055424

約数和(自身を除く): 511761019

約数列:

[1, 5, 47, 73, 107, 235, 365, 535, 1093, 3431, 5029, 5465, 7811, 17155, 25145, 39055, 51371, 79789, 116951, 256855, 367117, 398945, 584755, 1835585, 3750083, 5496697, 8537423, 18750415, 27483485, 42687115, 401258881, 2006294405]

約数ペア:

[(1, 2006294405), (5, 401258881), (47, 42687115), (73, 27483485), (107, 18750415), (235, 8537423), (365, 5496697), (535, 3750083), (1093, 1835585), (3431, 584755), (5029, 398945), (5465, 367117), (7811, 256855), (17155, 116951), (25145, 79789), (39055, 51371)]