2107862764

素因数分解:

$2^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{703559}}^1$

素因数の和:703677

約数の個数: 24

約数和(自身を含む): 4255130880

約数和(自身を除く): 2147268116

約数列:

[1, 2, 4, 7, 14, 28, 107, 214, 428, 749, 1498, 2996, 703559, 1407118, 2814236, 4924913, 9849826, 19699652, 75280813, 150561626, 301123252, 526965691, 1053931382, 2107862764]

約数ペア:

[(1, 2107862764), (2, 1053931382), (4, 526965691), (7, 301123252), (14, 150561626), (28, 75280813), (107, 19699652), (214, 9849826), (428, 4924913), (749, 2814236), (1498, 1407118), (2996, 703559)]