2275842578

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{1321}}^1\times {\mathrm{16253}}^1$

素因数の和:17629

約数の個数: 16

約数和(自身を含む): 3481021656

約数和(自身を除く): 1205179078

約数列:

[1, 2, 53, 106, 1321, 2642, 16253, 32506, 70013, 140026, 861409, 1722818, 21470213, 42940426, 1137921289, 2275842578]

約数ペア:

[(1, 2275842578), (2, 1137921289), (53, 42940426), (106, 21470213), (1321, 1722818), (2642, 861409), (16253, 140026), (32506, 70013)]