2416881

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{281}}^1$

素因数の和:392

約数の個数: 16

約数和(自身を含む): 3356928

約数和(自身を除く): 940047

約数列:

[1, 3, 47, 61, 141, 183, 281, 843, 2867, 8601, 13207, 17141, 39621, 51423, 805627, 2416881]

約数ペア:

[(1, 2416881), (3, 805627), (47, 51423), (61, 39621), (141, 17141), (183, 13207), (281, 8601), (843, 2867)]