1949272878

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{46411259}}^1$

素因数の和:46411271

約数の個数: 16

約数和(自身を含む): 4455480960

約数和(自身を除く): 2506208082

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 46411259, 92822518, 139233777, 278467554, 324878813, 649757626, 974636439, 1949272878]

約数ペア:

[(1, 1949272878), (2, 974636439), (3, 649757626), (6, 324878813), (7, 278467554), (14, 139233777), (21, 92822518), (42, 46411259)]