2690853172

素因数分解:

$2^2\times 7^1\times {\mathrm{96101899}}^1$

素因数の和:96101910

約数の個数: 12

約数和(自身を含む): 5381706400

約数和(自身を除く): 2690853228

約数列:

[1, 2, 4, 7, 14, 28, 96101899, 192203798, 384407596, 672713293, 1345426586, 2690853172]

約数ペア:

[(1, 2690853172), (2, 1345426586), (4, 672713293), (7, 384407596), (14, 192203798), (28, 96101899)]