2016250905

素因数分解:

$3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{890177}}^1$

素因数の和:890336

約数の個数: 16

約数和(自身を含む): 3247369344

約数和(自身を除く): 1231118439

約数列:

[1, 3, 5, 15, 151, 453, 755, 2265, 890177, 2670531, 4450885, 13352655, 134416727, 403250181, 672083635, 2016250905]

約数ペア:

[(1, 2016250905), (3, 672083635), (5, 403250181), (15, 134416727), (151, 13352655), (453, 4450885), (755, 2670531), (2265, 890177)]