2017835888

素因数分解:

$2^4\times {\mathrm{43}}^2\times {\mathrm{68207}}^1$

素因数の和:68301

約数の個数: 30

約数和(自身を含む): 4002650064

約数和(自身を除く): 1984814176

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 1849, 3698, 7396, 14792, 29584, 68207, 136414, 272828, 545656, 1091312, 2932901, 5865802, 11731604, 23463208, 46926416, 126114743, 252229486, 504458972, 1008917944, 2017835888]

約数ペア:

[(1, 2017835888), (2, 1008917944), (4, 504458972), (8, 252229486), (16, 126114743), (43, 46926416), (86, 23463208), (172, 11731604), (344, 5865802), (688, 2932901), (1849, 1091312), (3698, 545656), (7396, 272828), (14792, 136414), (29584, 68207)]