2247802961

素因数分解:

${\mathrm{19}}^2\times {\mathrm{691}}^1\times {\mathrm{9011}}^1$

素因数の和:9740

約数の個数: 12

約数和(自身を含む): 2376031824

約数和(自身を除く): 128228863

約数列:

[1, 19, 361, 691, 9011, 13129, 171209, 249451, 3252971, 6226601, 118305419, 2247802961]

約数ペア:

[(1, 2247802961), (19, 118305419), (361, 6226601), (691, 3252971), (9011, 249451), (13129, 171209)]