485780406

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{19927}}^1$

素因数の和:20188

約数の個数: 32

約数和(自身を含む): 1033067520

約数和(自身を除く): 547287114

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 239, 478, 717, 1434, 4063, 8126, 12189, 19927, 24378, 39854, 59781, 119562, 338759, 677518, 1016277, 2032554, 4762553, 9525106, 14287659, 28575318, 80963401, 161926802, 242890203, 485780406]

約数ペア:

[(1, 485780406), (2, 242890203), (3, 161926802), (6, 80963401), (17, 28575318), (34, 14287659), (51, 9525106), (102, 4762553), (239, 2032554), (478, 1016277), (717, 677518), (1434, 338759), (4063, 119562), (8126, 59781), (12189, 39854), (19927, 24378)]