2409469774

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{2837}}^1\times {\mathrm{5981}}^1$

素因数の和:8891

約数の個数: 16

約数和(自身を含む): 3667013856

約数和(自身を除く): 1257544082

約数列:

[1, 2, 71, 142, 2837, 5674, 5981, 11962, 201427, 402854, 424651, 849302, 16968097, 33936194, 1204734887, 2409469774]

約数ペア:

[(1, 2409469774), (2, 1204734887), (71, 33936194), (142, 16968097), (2837, 849302), (5674, 424651), (5981, 402854), (11962, 201427)]