2017974182

素因数分解:

$2^1\times 7^1\times {\mathrm{359}}^1\times {\mathrm{401507}}^1$

素因数の和:401875

約数の個数: 16

約数和(自身を含む): 3469029120

約数和(自身を除く): 1451054938

約数列:

[1, 2, 7, 14, 359, 718, 2513, 5026, 401507, 803014, 2810549, 5621098, 144141013, 288282026, 1008987091, 2017974182]

約数ペア:

[(1, 2017974182), (2, 1008987091), (7, 288282026), (14, 144141013), (359, 5621098), (718, 2810549), (2513, 803014), (5026, 401507)]