1949203574

素因数分解:

$2^1\times {\mathrm{229}}^1\times {\mathrm{1459}}^1\times {\mathrm{2917}}^1$

素因数の和:4607

約数の個数: 16

約数和(自身を含む): 2939593200

約数和(自身を除く): 990389626

約数列:

[1, 2, 229, 458, 1459, 2917, 2918, 5834, 334111, 667993, 668222, 1335986, 4255903, 8511806, 974601787, 1949203574]

約数ペア:

[(1, 1949203574), (2, 974601787), (229, 8511806), (458, 4255903), (1459, 1335986), (2917, 668222), (2918, 667993), (5834, 334111)]