2543804574

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{141653}}^1$

素因数の和:141772

約数の個数: 32

約数和(自身を含む): 5283127584

約数和(自身を除く): 2739323010

約数列:

[1, 2, 3, 6, 41, 73, 82, 123, 146, 219, 246, 438, 2993, 5986, 8979, 17958, 141653, 283306, 424959, 849918, 5807773, 10340669, 11615546, 17423319, 20681338, 31022007, 34846638, 62044014, 423967429, 847934858, 1271902287, 2543804574]

約数ペア:

[(1, 2543804574), (2, 1271902287), (3, 847934858), (6, 423967429), (41, 62044014), (73, 34846638), (82, 31022007), (123, 20681338), (146, 17423319), (219, 11615546), (246, 10340669), (438, 5807773), (2993, 849918), (5986, 424959), (8979, 283306), (17958, 141653)]