2050761

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{509}}^1$

素因数の和:608

約数の個数: 16

約数和(自身を含む): 2937600

約数和(自身を除く): 886839

約数列:

[1, 3, 17, 51, 79, 237, 509, 1343, 1527, 4029, 8653, 25959, 40211, 120633, 683587, 2050761]

約数ペア:

[(1, 2050761), (3, 683587), (17, 120633), (51, 40211), (79, 25959), (237, 8653), (509, 4029), (1343, 1527)]