2019299912

素因数分解:

$2^3\times 7^1\times {\mathrm{36058927}}^1$

素因数の和:36058940

約数の個数: 16

約数和(自身を含む): 4327071360

約数和(自身を除く): 2307771448

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 36058927, 72117854, 144235708, 252412489, 288471416, 504824978, 1009649956, 2019299912]

約数ペア:

[(1, 2019299912), (2, 1009649956), (4, 504824978), (7, 288471416), (8, 252412489), (14, 144235708), (28, 72117854), (56, 36058927)]