70298069930

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{639073363}}^1$

素因数の和:639073381

約数の個数: 16

約数和(自身を含む): 138039846624

約数和(自身を除く): 67741776694

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 639073363, 1278146726, 3195366815, 6390733630, 7029806993, 14059613986, 35149034965, 70298069930]

約数ペア:

[(1, 70298069930), (2, 35149034965), (5, 14059613986), (10, 7029806993), (11, 6390733630), (22, 3195366815), (55, 1278146726), (110, 639073363)]