2017068140

素因数分解:

$2^2\times 5^1\times {\mathrm{4201}}^1\times {\mathrm{24007}}^1$

素因数の和:28217

約数の個数: 24

約数和(自身を含む): 4237027872

約数和(自身を除く): 2219959732

約数列:

[1, 2, 4, 5, 10, 20, 4201, 8402, 16804, 21005, 24007, 42010, 48014, 84020, 96028, 120035, 240070, 480140, 100853407, 201706814, 403413628, 504267035, 1008534070, 2017068140]

約数ペア:

[(1, 2017068140), (2, 1008534070), (4, 504267035), (5, 403413628), (10, 201706814), (20, 100853407), (4201, 480140), (8402, 240070), (16804, 120035), (21005, 96028), (24007, 84020), (42010, 48014)]