2950673957

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{649499}}^1$

素因数の和:649576

約数の個数: 16

約数和(自身を含む): 3741120000

約数和(自身を除く): 790446043

約数列:

[1, 7, 11, 59, 77, 413, 649, 4543, 649499, 4546493, 7144489, 38320441, 50011423, 268243087, 421524851, 2950673957]

約数ペア:

[(1, 2950673957), (7, 421524851), (11, 268243087), (59, 50011423), (77, 38320441), (413, 7144489), (649, 4546493), (4543, 649499)]