2611246

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{6247}}^1$

素因数の和:6279

約数の個数: 16

約数和(自身を含む): 4498560

約数和(自身を除く): 1887314

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 6247, 12494, 68717, 118693, 137434, 237386, 1305623, 2611246]

約数ペア:

[(1, 2611246), (2, 1305623), (11, 237386), (19, 137434), (22, 118693), (38, 68717), (209, 12494), (418, 6247)]