2247294287

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{863}}^1\times {\mathrm{7019}}^1$

素因数の和:7942

約数の個数: 16

約数和(自身を含む): 2620200960

約数和(自身を除く): 372906673

約数列:

[1, 7, 53, 371, 863, 6041, 7019, 45739, 49133, 320173, 372007, 2604049, 6057397, 42401779, 321042041, 2247294287]

約数ペア:

[(1, 2247294287), (7, 321042041), (53, 42401779), (371, 6057397), (863, 2604049), (6041, 372007), (7019, 320173), (45739, 49133)]