2813342

素因数分解:

$2^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{1951}}^1$

素因数の和:2063

約数の個数: 16

約数和(自身を含む): 4872192

約数和(自身を除く): 2058850

約数列:

[1, 2, 7, 14, 103, 206, 721, 1442, 1951, 3902, 13657, 27314, 200953, 401906, 1406671, 2813342]

約数ペア:

[(1, 2813342), (2, 1406671), (7, 401906), (14, 200953), (103, 27314), (206, 13657), (721, 3902), (1442, 1951)]