2247208831

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{73783}}^1$

素因数の和:74038

約数の個数: 16

約数和(自身を含む): 2715251200

約数和(自身を除く): 468042369

約数列:

[1, 7, 19, 133, 229, 1603, 4351, 30457, 73783, 516481, 1401877, 9813139, 16896307, 118274149, 321029833, 2247208831]

約数ペア:

[(1, 2247208831), (7, 321029833), (19, 118274149), (133, 16896307), (229, 9813139), (1603, 1401877), (4351, 516481), (30457, 73783)]