2103242554

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{4846181}}^1$

素因数の和:4846221

約数の個数: 16

約数和(自身を含む): 3721867776

約数和(自身を除く): 1618625222

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 4846181, 9692362, 33923267, 67846534, 150231611, 300463222, 1051621277, 2103242554]

約数ペア:

[(1, 2103242554), (2, 1051621277), (7, 300463222), (14, 150231611), (31, 67846534), (62, 33923267), (217, 9692362), (434, 4846181)]