2004603721

素因数分解:

${\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1259}}^1\times {\mathrm{1783}}^1$

素因数の和:3108

約数の個数: 16

約数和(自身を含む): 2157926400

約数和(自身を除く): 153322679

約数列:

[1, 19, 47, 893, 1259, 1783, 23921, 33877, 59173, 83801, 1124287, 1592219, 2244797, 42651143, 105505459, 2004603721]

約数ペア:

[(1, 2004603721), (19, 105505459), (47, 42651143), (893, 2244797), (1259, 1592219), (1783, 1124287), (23921, 83801), (33877, 59173)]