488520474

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1061}}^1\times {\mathrm{5903}}^1$

素因数の和:6982

約数の個数: 32

約数和(自身を含む): 1053368064

約数和(自身を除く): 564847590

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1061, 2122, 3183, 5903, 6366, 11806, 13793, 17709, 27586, 35418, 41379, 76739, 82758, 153478, 230217, 460434, 6263083, 12526166, 18789249, 37578498, 81420079, 162840158, 244260237, 488520474]

約数ペア:

[(1, 488520474), (2, 244260237), (3, 162840158), (6, 81420079), (13, 37578498), (26, 18789249), (39, 12526166), (78, 6263083), (1061, 460434), (2122, 230217), (3183, 153478), (5903, 82758), (6366, 76739), (11806, 41379), (13793, 35418), (17709, 27586)]