2184865197

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{257}}^1\times {\mathrm{123209}}^1$

素因数の和:123492

約数の個数: 16

約数和(自身を含む): 3051665280

約数和(自身を除く): 866800083

約数列:

[1, 3, 23, 69, 257, 771, 5911, 17733, 123209, 369627, 2833807, 8501421, 31664713, 94994139, 728288399, 2184865197]

約数ペア:

[(1, 2184865197), (3, 728288399), (23, 94994139), (69, 31664713), (257, 8501421), (771, 2833807), (5911, 369627), (17733, 123209)]