480053278

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1439}}^1\times {\mathrm{8779}}^1$

素因数の和:10239

約数の個数: 16

約数和(自身を含む): 758592000

約数和(自身を除く): 278538722

約数列:

[1, 2, 19, 38, 1439, 2878, 8779, 17558, 27341, 54682, 166801, 333602, 12632981, 25265962, 240026639, 480053278]

約数ペア:

[(1, 480053278), (2, 240026639), (19, 25265962), (38, 12632981), (1439, 333602), (2878, 166801), (8779, 54682), (17558, 27341)]