2425528049

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{2393}}^1\times {\mathrm{7621}}^1$

素因数の和:10040

約数の個数: 16

約数和(自身を含む): 2919530880

約数和(自身を除く): 494002831

約数列:

[1, 7, 19, 133, 2393, 7621, 16751, 45467, 53347, 144799, 318269, 1013593, 18237053, 127659371, 346504007, 2425528049]

約数ペア:

[(1, 2425528049), (7, 346504007), (19, 127659371), (133, 18237053), (2393, 1013593), (7621, 318269), (16751, 144799), (45467, 53347)]