2018531747

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{281}}^1\times {\mathrm{13037}}^1$

素因数の和:13366

約数の個数: 16

約数和(自身を含む): 2206029600

約数和(自身を除く): 187497853

約数列:

[1, 19, 29, 281, 551, 5339, 8149, 13037, 154831, 247703, 378073, 3663397, 7183387, 69604543, 106238513, 2018531747]

約数ペア:

[(1, 2018531747), (19, 106238513), (29, 69604543), (281, 7183387), (551, 3663397), (5339, 378073), (8149, 247703), (13037, 154831)]