2068442885

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{439}}^1\times {\mathrm{49597}}^1$

素因数の和:50060

約数の個数: 16

約数和(自身を含む): 2618774400

約数和(自身を除く): 550331515

約数列:

[1, 5, 19, 95, 439, 2195, 8341, 41705, 49597, 247985, 942343, 4711715, 21773083, 108865415, 413688577, 2068442885]

約数ペア:

[(1, 2068442885), (5, 413688577), (19, 108865415), (95, 21773083), (439, 4711715), (2195, 942343), (8341, 247985), (41705, 49597)]