20076795654

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1\times {\mathrm{405641}}^1$

素因数の和:405832

約数の個数: 32

約数和(自身を含む): 41063950944

約数和(自身を除く): 20987155290

約数列:

[1, 2, 3, 6, 73, 113, 146, 219, 226, 339, 438, 678, 8249, 16498, 24747, 49494, 405641, 811282, 1216923, 2433846, 29611793, 45837433, 59223586, 88835379, 91674866, 137512299, 177670758, 275024598, 3346132609, 6692265218, 10038397827, 20076795654]

約数ペア:

[(1, 20076795654), (2, 10038397827), (3, 6692265218), (6, 3346132609), (73, 275024598), (113, 177670758), (146, 137512299), (219, 91674866), (226, 88835379), (339, 59223586), (438, 45837433), (678, 29611793), (8249, 2433846), (16498, 1216923), (24747, 811282), (49494, 405641)]