261050514

素因数分解:

$2^1\times 3^1\times {\mathrm{4241}}^1\times {\mathrm{10259}}^1$

素因数の和:14505

約数の個数: 16

約数和(自身を含む): 522275040

約数和(自身を除く): 261224526

約数列:

[1, 2, 3, 6, 4241, 8482, 10259, 12723, 20518, 25446, 30777, 61554, 43508419, 87016838, 130525257, 261050514]

約数ペア:

[(1, 261050514), (2, 130525257), (3, 87016838), (6, 43508419), (4241, 61554), (8482, 30777), (10259, 25446), (12723, 20518)]