804589130

素因数分解:

$2^1\times 5^1\times {\mathrm{1259}}^1\times {\mathrm{63907}}^1$

素因数の和:65173

約数の個数: 16

約数和(自身を含む): 1449433440

約数和(自身を除く): 644844310

約数列:

[1, 2, 5, 10, 1259, 2518, 6295, 12590, 63907, 127814, 319535, 639070, 80458913, 160917826, 402294565, 804589130]

約数ペア:

[(1, 804589130), (2, 402294565), (5, 160917826), (10, 80458913), (1259, 639070), (2518, 319535), (6295, 127814), (12590, 63907)]