2065431184

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{7593497}}^1$

素因数の和:7593522

約数の個数: 20

約数和(自身を含む): 4237171884

約数和(自身を除く): 2171740700

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 7593497, 15186994, 30373988, 60747976, 121495952, 129089449, 258178898, 516357796, 1032715592, 2065431184]

約数ペア:

[(1, 2065431184), (2, 1032715592), (4, 516357796), (8, 258178898), (16, 129089449), (17, 121495952), (34, 60747976), (68, 30373988), (136, 15186994), (272, 7593497)]