2146646908

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{2072053}}^1$

素因数の和:2072101

約数の個数: 24

約数和(自身を含む): 4409330912

約数和(自身を除く): 2262684004

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 259, 518, 1036, 2072053, 4144106, 8288212, 14504371, 29008742, 58017484, 76665961, 153331922, 306663844, 536661727, 1073323454, 2146646908]

約数ペア:

[(1, 2146646908), (2, 1073323454), (4, 536661727), (7, 306663844), (14, 153331922), (28, 76665961), (37, 58017484), (74, 29008742), (148, 14504371), (259, 8288212), (518, 4144106), (1036, 2072053)]