2070565570

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{499}}^1\times {\mathrm{18041}}^1$

素因数の和:18570

約数の個数: 32

約数和(自身を含む): 3897072000

約数和(自身を除く): 1826506430

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 499, 998, 2495, 4990, 11477, 18041, 22954, 36082, 57385, 90205, 114770, 180410, 414943, 829886, 2074715, 4149430, 9002459, 18004918, 45012295, 90024590, 207056557, 414113114, 1035282785, 2070565570]

約数ペア:

[(1, 2070565570), (2, 1035282785), (5, 414113114), (10, 207056557), (23, 90024590), (46, 45012295), (115, 18004918), (230, 9002459), (499, 4149430), (998, 2074715), (2495, 829886), (4990, 414943), (11477, 180410), (18041, 114770), (22954, 90205), (36082, 57385)]