1900476596

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{352201}}^1$

素因数の和:352295

約数の個数: 24

約数和(自身を含む): 3550196160

約数和(自身を除く): 1649719564

約数列:

[1, 2, 4, 19, 38, 71, 76, 142, 284, 1349, 2698, 5396, 352201, 704402, 1408804, 6691819, 13383638, 25006271, 26767276, 50012542, 100025084, 475119149, 950238298, 1900476596]

約数ペア:

[(1, 1900476596), (2, 950238298), (4, 475119149), (19, 100025084), (38, 50012542), (71, 26767276), (76, 25006271), (142, 13383638), (284, 6691819), (1349, 1408804), (2698, 704402), (5396, 352201)]