2409804542

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{63415909}}^1$

素因数の和:63415930

約数の個数: 8

約数和(自身を含む): 3804954600

約数和(自身を除く): 1395150058

約数列:

[1, 2, 19, 38, 63415909, 126831818, 1204902271, 2409804542]

約数ペア:

[(1, 2409804542), (2, 1204902271), (19, 126831818), (38, 63415909)]