2589841787

素因数分解:

${\mathrm{13}}^1\times {\mathrm{347}}^1\times {\mathrm{383}}^1\times {\mathrm{1499}}^1$

素因数の和:2242

約数の個数: 16

約数和(自身を含む): 2806272000

約数和(自身を除く): 216430213

約数列:

[1, 13, 347, 383, 1499, 4511, 4979, 19487, 132901, 520153, 574117, 1727713, 6761989, 7463521, 199218599, 2589841787]

約数ペア:

[(1, 2589841787), (13, 199218599), (347, 7463521), (383, 6761989), (1499, 1727713), (4511, 574117), (4979, 520153), (19487, 132901)]