2162588

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{181}}^1$

素因数の和:317

約数の個数: 24

約数和(自身を含む): 3974880

約数和(自身を除く): 1812292

約数列:

[1, 2, 4, 29, 58, 103, 116, 181, 206, 362, 412, 724, 2987, 5249, 5974, 10498, 11948, 18643, 20996, 37286, 74572, 540647, 1081294, 2162588]

約数ペア:

[(1, 2162588), (2, 1081294), (4, 540647), (29, 74572), (58, 37286), (103, 20996), (116, 18643), (181, 11948), (206, 10498), (362, 5974), (412, 5249), (724, 2987)]