2585655247

素因数分解:

$7^1\times {\mathrm{101}}^1\times {\mathrm{103}}^1\times {\mathrm{35507}}^1$

素因数の和:35718

約数の個数: 16

約数和(自身を含む): 3013350912

約数和(自身を除く): 427695665

約数列:

[1, 7, 101, 103, 707, 721, 10403, 35507, 72821, 248549, 3586207, 3657221, 25103449, 25600547, 369379321, 2585655247]

約数ペア:

[(1, 2585655247), (7, 369379321), (101, 25600547), (103, 25103449), (707, 3657221), (721, 3586207), (10403, 248549), (35507, 72821)]