2609396

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{251}}^1$

素因数の和:391

約数の個数: 24

約数和(自身を含む): 4826304

約数和(自身を除く): 2216908

約数列:

[1, 2, 4, 23, 46, 92, 113, 226, 251, 452, 502, 1004, 2599, 5198, 5773, 10396, 11546, 23092, 28363, 56726, 113452, 652349, 1304698, 2609396]

約数ペア:

[(1, 2609396), (2, 1304698), (4, 652349), (23, 113452), (46, 56726), (92, 28363), (113, 23092), (226, 11546), (251, 10396), (452, 5773), (502, 5198), (1004, 2599)]