2214181876

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{13501109}}^1$

素因数の和:13501154

約数の個数: 12

約数和(自身を含む): 3969326340

約数和(自身を除く): 1755144464

約数列:

[1, 2, 4, 41, 82, 164, 13501109, 27002218, 54004436, 553545469, 1107090938, 2214181876]

約数ペア:

[(1, 2214181876), (2, 1107090938), (4, 553545469), (41, 54004436), (82, 27002218), (164, 13501109)]