2472085

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{6421}}^1$

素因数の和:6444

約数の個数: 16

約数和(自身を含む): 3699072

約数和(自身を除く): 1226987

約数列:

[1, 5, 7, 11, 35, 55, 77, 385, 6421, 32105, 44947, 70631, 224735, 353155, 494417, 2472085]

約数ペア:

[(1, 2472085), (5, 494417), (7, 353155), (11, 224735), (35, 70631), (55, 44947), (77, 32105), (385, 6421)]