2315205613

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{404827}}^1$

素因数の和:404896

約数の個数: 16

約数和(自身を含む): 2849989120

約数和(自身を除く): 534783507

約数列:

[1, 7, 19, 43, 133, 301, 817, 5719, 404827, 2833789, 7691713, 17407561, 53841991, 121852927, 330743659, 2315205613]

約数ペア:

[(1, 2315205613), (7, 330743659), (19, 121852927), (43, 53841991), (133, 17407561), (301, 7691713), (817, 2833789), (5719, 404827)]