2025181708

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{487}}^1\times {\mathrm{3259}}^1$

素因数の和:3790

約数の個数: 48

約数和(自身を含む): 4009017600

約数和(自身を除く): 1983835892

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 116, 319, 487, 638, 974, 1276, 1948, 3259, 5357, 6518, 10714, 13036, 14123, 21428, 28246, 35849, 56492, 71698, 94511, 143396, 155353, 189022, 310706, 378044, 621412, 1039621, 1587133, 2079242, 3174266, 4158484, 6348532, 17458463, 34916926, 46026857, 69833852, 92053714, 184107428, 506295427, 1012590854, 2025181708]

約数ペア:

[(1, 2025181708), (2, 1012590854), (4, 506295427), (11, 184107428), (22, 92053714), (29, 69833852), (44, 46026857), (58, 34916926), (116, 17458463), (319, 6348532), (487, 4158484), (638, 3174266), (974, 2079242), (1276, 1587133), (1948, 1039621), (3259, 621412), (5357, 378044), (6518, 310706), (10714, 189022), (13036, 155353), (14123, 143396), (21428, 94511), (28246, 71698), (35849, 56492)]