2279374787

素因数分解:

${\mathrm{41}}^1\times {\mathrm{239}}^1\times {\mathrm{457}}^1\times {\mathrm{509}}^1$

素因数の和:1246

約数の個数: 16

約数和(自身を含む): 2354486400

約数和(自身を除く): 75111613

約数列:

[1, 41, 239, 457, 509, 9799, 18737, 20869, 109223, 121651, 232613, 4478143, 4987691, 9537133, 55594507, 2279374787]

約数ペア:

[(1, 2279374787), (41, 55594507), (239, 9537133), (457, 4987691), (509, 4478143), (9799, 232613), (18737, 121651), (20869, 109223)]