2016097808

素因数分解:

$2^4\times {\mathrm{743}}^1\times {\mathrm{169591}}^1$

素因数の和:170342

約数の個数: 20

約数和(自身を含む): 3911469888

約数和(自身を除く): 1895372080

約数列:

[1, 2, 4, 8, 16, 743, 1486, 2972, 5944, 11888, 169591, 339182, 678364, 1356728, 2713456, 126006113, 252012226, 504024452, 1008048904, 2016097808]

約数ペア:

[(1, 2016097808), (2, 1008048904), (4, 504024452), (8, 252012226), (16, 126006113), (743, 2713456), (1486, 1356728), (2972, 678364), (5944, 339182), (11888, 169591)]