2439953210

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{101117}}^1$

素因数の和:101270

約数の個数: 32

約数和(自身を含む): 4659517440

約数和(自身を除く): 2219564230

約数列:

[1, 2, 5, 10, 19, 38, 95, 127, 190, 254, 635, 1270, 2413, 4826, 12065, 24130, 101117, 202234, 505585, 1011170, 1921223, 3842446, 9606115, 12841859, 19212230, 25683718, 64209295, 128418590, 243995321, 487990642, 1219976605, 2439953210]

約数ペア:

[(1, 2439953210), (2, 1219976605), (5, 487990642), (10, 243995321), (19, 128418590), (38, 64209295), (95, 25683718), (127, 19212230), (190, 12841859), (254, 9606115), (635, 3842446), (1270, 1921223), (2413, 1011170), (4826, 505585), (12065, 202234), (24130, 101117)]