2012136303

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{540461}}^1$

素因数の和:540554

約数の個数: 16

約数和(自身を含む): 2879581536

約数和(自身を除く): 867445233

約数列:

[1, 3, 17, 51, 73, 219, 1241, 3723, 540461, 1621383, 9187837, 27563511, 39453653, 118360959, 670712101, 2012136303]

約数ペア:

[(1, 2012136303), (3, 670712101), (17, 118360959), (51, 39453653), (73, 27563511), (219, 9187837), (1241, 1621383), (3723, 540461)]