2518440122

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{575249}}^1$

素因数の和:575461

約数の個数: 16

約数和(自身を含む): 4141800000

約数和(自身を除く): 1623359878

約数列:

[1, 2, 11, 22, 199, 398, 2189, 4378, 575249, 1150498, 6327739, 12655478, 114474551, 228949102, 1259220061, 2518440122]

約数ペア:

[(1, 2518440122), (2, 1259220061), (11, 228949102), (22, 114474551), (199, 12655478), (398, 6327739), (2189, 1150498), (4378, 575249)]