179679980180

素因数分解:

$2^2\times 5^1\times {\mathrm{6691}}^1\times {\mathrm{1342699}}^1$

素因数の和:1349399

約数の個数: 24

約数和(自身を含む): 377384632800

約数和(自身を除く): 197704652620

約数列:

[1, 2, 4, 5, 10, 20, 6691, 13382, 26764, 33455, 66910, 133820, 1342699, 2685398, 5370796, 6713495, 13426990, 26853980, 8983999009, 17967998018, 35935996036, 44919995045, 89839990090, 179679980180]

約数ペア:

[(1, 179679980180), (2, 89839990090), (4, 44919995045), (5, 35935996036), (10, 17967998018), (20, 8983999009), (6691, 26853980), (13382, 13426990), (26764, 6713495), (33455, 5370796), (66910, 2685398), (133820, 1342699)]