4537660

素因数分解:

$2^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{2339}}^1$

素因数の和:2445

約数の個数: 24

約数和(自身を含む): 9631440

約数和(自身を除く): 5093780

約数列:

[1, 2, 4, 5, 10, 20, 97, 194, 388, 485, 970, 1940, 2339, 4678, 9356, 11695, 23390, 46780, 226883, 453766, 907532, 1134415, 2268830, 4537660]

約数ペア:

[(1, 4537660), (2, 2268830), (4, 1134415), (5, 907532), (10, 453766), (20, 226883), (97, 46780), (194, 23390), (388, 11695), (485, 9356), (970, 4678), (1940, 2339)]