2088396580

素因数分解:

$2^2\times 5^1\times {\mathrm{179}}^1\times {\mathrm{583351}}^1$

素因数の和:583539

約数の個数: 24

約数和(自身を含む): 4410141120

約数和(自身を除く): 2321744540

約数列:

[1, 2, 4, 5, 10, 20, 179, 358, 716, 895, 1790, 3580, 583351, 1166702, 2333404, 2916755, 5833510, 11667020, 104419829, 208839658, 417679316, 522099145, 1044198290, 2088396580]

約数ペア:

[(1, 2088396580), (2, 1044198290), (4, 522099145), (5, 417679316), (10, 208839658), (20, 104419829), (179, 11667020), (358, 5833510), (716, 2916755), (895, 2333404), (1790, 1166702), (3580, 583351)]