2008431347

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{62071}}^1$

素因数の和:62234

約数の個数: 16

約数和(自身を含む): 2294181120

約数和(自身を除く): 285749773

約数列:

[1, 13, 19, 131, 247, 1703, 2489, 32357, 62071, 806923, 1179349, 8131301, 15331537, 105706913, 154494719, 2008431347]

約数ペア:

[(1, 2008431347), (13, 154494719), (19, 105706913), (131, 15331537), (247, 8131301), (1703, 1179349), (2489, 806923), (32357, 62071)]