2378616878

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{5690471}}^1$

素因数の和:5690503

約数の個数: 16

約数和(自身を含む): 4097139840

約数和(自身を除く): 1718522962

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 5690471, 11380942, 62595181, 108118949, 125190362, 216237898, 1189308439, 2378616878]

約数ペア:

[(1, 2378616878), (2, 1189308439), (11, 216237898), (19, 125190362), (22, 108118949), (38, 62595181), (209, 11380942), (418, 5690471)]