2021026888

素因数分解:

$2^3\times {\mathrm{5419}}^1\times {\mathrm{46619}}^1$

素因数の和:52044

約数の個数: 16

約数和(自身を含む): 3790206000

約数和(自身を除く): 1769179112

約数列:

[1, 2, 4, 8, 5419, 10838, 21676, 43352, 46619, 93238, 186476, 372952, 252628361, 505256722, 1010513444, 2021026888]

約数ペア:

[(1, 2021026888), (2, 1010513444), (4, 505256722), (8, 252628361), (5419, 372952), (10838, 186476), (21676, 93238), (43352, 46619)]