2658978196

素因数分解:

$2^2\times 7^1\times {\mathrm{3533}}^1\times {\mathrm{26879}}^1$

素因数の和:30423

約数の個数: 24

約数和(自身を含む): 5319659520

約数和(自身を除く): 2660681324

約数列:

[1, 2, 4, 7, 14, 28, 3533, 7066, 14132, 24731, 26879, 49462, 53758, 98924, 107516, 188153, 376306, 752612, 94963507, 189927014, 379854028, 664744549, 1329489098, 2658978196]

約数ペア:

[(1, 2658978196), (2, 1329489098), (4, 664744549), (7, 379854028), (14, 189927014), (28, 94963507), (3533, 752612), (7066, 376306), (14132, 188153), (24731, 107516), (26879, 98924), (49462, 53758)]