2277991672

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{251323}}^1$

素因数の和:251443

約数の個数: 32

約数和(自身を含む): 4704785280

約数和(自身を除く): 2426793608

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 103, 206, 412, 824, 1133, 2266, 4532, 9064, 251323, 502646, 1005292, 2010584, 2764553, 5529106, 11058212, 22116424, 25886269, 51772538, 103545076, 207090152, 284748959, 569497918, 1138995836, 2277991672]

約数ペア:

[(1, 2277991672), (2, 1138995836), (4, 569497918), (8, 284748959), (11, 207090152), (22, 103545076), (44, 51772538), (88, 25886269), (103, 22116424), (206, 11058212), (412, 5529106), (824, 2764553), (1133, 2010584), (2266, 1005292), (4532, 502646), (9064, 251323)]