2106589604

素因数分解:

$2^2\times 7^1\times {\mathrm{673}}^1\times {\mathrm{111791}}^1$

素因数の和:112475

約数の個数: 24

約数和(自身を含む): 4219477248

約数和(自身を除く): 2112887644

約数列:

[1, 2, 4, 7, 14, 28, 673, 1346, 2692, 4711, 9422, 18844, 111791, 223582, 447164, 782537, 1565074, 3130148, 75235343, 150470686, 300941372, 526647401, 1053294802, 2106589604]

約数ペア:

[(1, 2106589604), (2, 1053294802), (4, 526647401), (7, 300941372), (14, 150470686), (28, 75235343), (673, 3130148), (1346, 1565074), (2692, 782537), (4711, 447164), (9422, 223582), (18844, 111791)]