270457934

素因数分解:

$2^1\times {\mathrm{157}}^1\times {\mathrm{829}}^1\times {\mathrm{1039}}^1$

素因数の和:2027

約数の個数: 16

約数和(自身を含む): 409156800

約数和(自身を除く): 138698866

約数列:

[1, 2, 157, 314, 829, 1039, 1658, 2078, 130153, 163123, 260306, 326246, 861331, 1722662, 135228967, 270457934]

約数ペア:

[(1, 270457934), (2, 135228967), (157, 1722662), (314, 861331), (829, 326246), (1039, 260306), (1658, 163123), (2078, 130153)]