630572209

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{523}}^1$

素因数の和:685

約数の個数: 32

約数和(自身を含む): 724377600

約数和(自身を除く): 93805391

約数列:

[1, 19, 23, 31, 89, 437, 523, 589, 713, 1691, 2047, 2759, 9937, 12029, 13547, 16213, 38893, 46547, 52421, 63457, 228551, 308047, 372899, 884393, 1070581, 1205683, 1442957, 7085081, 20341039, 27416183, 33188011, 630572209]

約数ペア:

[(1, 630572209), (19, 33188011), (23, 27416183), (31, 20341039), (89, 7085081), (437, 1442957), (523, 1205683), (589, 1070581), (713, 884393), (1691, 372899), (2047, 308047), (2759, 228551), (9937, 63457), (12029, 52421), (13547, 46547), (16213, 38893)]