210319242

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{5007601}}^1$

素因数の和:5007613

約数の個数: 16

約数和(自身を含む): 480729792

約数和(自身を除く): 270410550

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 5007601, 10015202, 15022803, 30045606, 35053207, 70106414, 105159621, 210319242]

約数ペア:

[(1, 210319242), (2, 105159621), (3, 70106414), (6, 35053207), (7, 30045606), (14, 15022803), (21, 10015202), (42, 5007601)]