2045882513

素因数分解:

${\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{137}}^1\times {\mathrm{9949}}^1$

素因数の和:10184

約数の個数: 16

約数和(自身を含む): 2196960000

約数和(自身を除く): 151077487

約数列:

[1, 19, 79, 137, 1501, 2603, 9949, 10823, 189031, 205637, 785971, 1363013, 14933449, 25897247, 107678027, 2045882513]

約数ペア:

[(1, 2045882513), (19, 107678027), (79, 25897247), (137, 14933449), (1501, 1363013), (2603, 785971), (9949, 205637), (10823, 189031)]