6319989402

素因数分解:

$2^1\times 3^1\times {\mathrm{2153}}^1\times {\mathrm{489239}}^1$

素因数の和:491397

約数の個数: 16

約数和(自身を含む): 12645875520

約数和(自身を除く): 6325886118

約数列:

[1, 2, 3, 6, 2153, 4306, 6459, 12918, 489239, 978478, 1467717, 2935434, 1053331567, 2106663134, 3159994701, 6319989402]

約数ペア:

[(1, 6319989402), (2, 3159994701), (3, 2106663134), (6, 1053331567), (2153, 2935434), (4306, 1467717), (6459, 978478), (12918, 489239)]