2938912081

素因数分解:

$7^1\times {\mathrm{103}}^1\times {\mathrm{137}}^1\times {\mathrm{29753}}^1$

素因数の和:30000

約数の個数: 16

約数和(自身を含む): 3416235264

約数和(自身を除く): 477323183

約数列:

[1, 7, 103, 137, 721, 959, 14111, 29753, 98777, 208271, 3064559, 4076161, 21451913, 28533127, 419844583, 2938912081]

約数ペア:

[(1, 2938912081), (7, 419844583), (103, 28533127), (137, 21451913), (721, 4076161), (959, 3064559), (14111, 208271), (29753, 98777)]