2684108

素因数分解:

$2^2\times 7^1\times {\mathrm{257}}^1\times {\mathrm{373}}^1$

素因数の和:641

約数の個数: 24

約数和(自身を含む): 5403552

約数和(自身を除く): 2719444

約数列:

[1, 2, 4, 7, 14, 28, 257, 373, 514, 746, 1028, 1492, 1799, 2611, 3598, 5222, 7196, 10444, 95861, 191722, 383444, 671027, 1342054, 2684108]

約数ペア:

[(1, 2684108), (2, 1342054), (4, 671027), (7, 383444), (14, 191722), (28, 95861), (257, 10444), (373, 7196), (514, 5222), (746, 3598), (1028, 2611), (1492, 1799)]