2201224837

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{1999}}^1\times {\mathrm{3347}}^1$

素因数の和:5400

約数の個数: 16

約数和(自身を含む): 2571264000

約数和(自身を除く): 370039163

約数列:

[1, 7, 47, 329, 1999, 3347, 13993, 23429, 93953, 157309, 657671, 1101163, 6690653, 46834571, 314460691, 2201224837]

約数ペア:

[(1, 2201224837), (7, 314460691), (47, 46834571), (329, 6690653), (1999, 1101163), (3347, 657671), (13993, 157309), (23429, 93953)]