2034122800

素因数分解:

$2^4\times 5^2\times {\mathrm{1237}}^1\times {\mathrm{4111}}^1$

素因数の和:5366

約数の個数: 60

約数和(自身を含む): 4892120416

約数和(自身を除く): 2857997616

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 1237, 2474, 4111, 4948, 6185, 8222, 9896, 12370, 16444, 19792, 20555, 24740, 30925, 32888, 41110, 49480, 61850, 65776, 82220, 98960, 102775, 123700, 164440, 205550, 247400, 328880, 411100, 494800, 822200, 1644400, 5085307, 10170614, 20341228, 25426535, 40682456, 50853070, 81364912, 101706140, 127132675, 203412280, 254265350, 406824560, 508530700, 1017061400, 2034122800]

約数ペア:

[(1, 2034122800), (2, 1017061400), (4, 508530700), (5, 406824560), (8, 254265350), (10, 203412280), (16, 127132675), (20, 101706140), (25, 81364912), (40, 50853070), (50, 40682456), (80, 25426535), (100, 20341228), (200, 10170614), (400, 5085307), (1237, 1644400), (2474, 822200), (4111, 494800), (4948, 411100), (6185, 328880), (8222, 247400), (9896, 205550), (12370, 164440), (16444, 123700), (19792, 102775), (20555, 98960), (24740, 82220), (30925, 65776), (32888, 61850), (41110, 49480)]