2015416

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19379}}^1$

素因数の和:19398

約数の個数: 16

約数和(自身を含む): 4069800

約数和(自身を除く): 2054384

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 19379, 38758, 77516, 155032, 251927, 503854, 1007708, 2015416]

約数ペア:

[(1, 2015416), (2, 1007708), (4, 503854), (8, 251927), (13, 155032), (26, 77516), (52, 38758), (104, 19379)]