2729065

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1249}}^1$

素因数の和:1296

約数の個数: 16

約数和(自身を含む): 3600000

約数和(自身を除く): 870935

約数列:

[1, 5, 19, 23, 95, 115, 437, 1249, 2185, 6245, 23731, 28727, 118655, 143635, 545813, 2729065]

約数ペア:

[(1, 2729065), (5, 545813), (19, 143635), (23, 118655), (95, 28727), (115, 23731), (437, 6245), (1249, 2185)]