2014990880

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{1799099}}^1$

素因数の和:1799121

約数の個数: 48

約数和(自身を含む): 5440478400

約数和(自身を除く): 3425487520

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 1799099, 3598198, 7196396, 8995495, 12593693, 14392792, 17990990, 25187386, 28785584, 35981980, 50374772, 57571168, 62968465, 71963960, 100749544, 125936930, 143927920, 201499088, 251873860, 287855840, 402998176, 503747720, 1007495440, 2014990880]

約数ペア:

[(1, 2014990880), (2, 1007495440), (4, 503747720), (5, 402998176), (7, 287855840), (8, 251873860), (10, 201499088), (14, 143927920), (16, 125936930), (20, 100749544), (28, 71963960), (32, 62968465), (35, 57571168), (40, 50374772), (56, 35981980), (70, 28785584), (80, 25187386), (112, 17990990), (140, 14392792), (160, 12593693), (224, 8995495), (280, 7196396), (560, 3598198), (1120, 1799099)]