2280973876

素因数分解:

$2^2\times {\mathrm{139}}^1\times {\mathrm{4102471}}^1$

素因数の和:4102614

約数の個数: 12

約数和(自身を含む): 4020422560

約数和(自身を除く): 1739448684

約数列:

[1, 2, 4, 139, 278, 556, 4102471, 8204942, 16409884, 570243469, 1140486938, 2280973876]

約数ペア:

[(1, 2280973876), (2, 1140486938), (4, 570243469), (139, 16409884), (278, 8204942), (556, 4102471)]