2080496908

素因数分解:

$2^2\times 7^1\times {\mathrm{2087}}^1\times {\mathrm{35603}}^1$

素因数の和:37701

約数の個数: 24

約数和(自身を含む): 4163104512

約数和(自身を除く): 2082607604

約数列:

[1, 2, 4, 7, 14, 28, 2087, 4174, 8348, 14609, 29218, 35603, 58436, 71206, 142412, 249221, 498442, 996884, 74303461, 148606922, 297213844, 520124227, 1040248454, 2080496908]

約数ペア:

[(1, 2080496908), (2, 1040248454), (4, 520124227), (7, 297213844), (14, 148606922), (28, 74303461), (2087, 996884), (4174, 498442), (8348, 249221), (14609, 142412), (29218, 71206), (35603, 58436)]