1489412910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1951}}^1\times {\mathrm{25447}}^1$

素因数の和:27408

約数の個数: 32

約数和(自身を含む): 3576563712

約数和(自身を除く): 2087150802

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1951, 3902, 5853, 9755, 11706, 19510, 25447, 29265, 50894, 58530, 76341, 127235, 152682, 254470, 381705, 763410, 49647097, 99294194, 148941291, 248235485, 297882582, 496470970, 744706455, 1489412910]

約数ペア:

[(1, 1489412910), (2, 744706455), (3, 496470970), (5, 297882582), (6, 248235485), (10, 148941291), (15, 99294194), (30, 49647097), (1951, 763410), (3902, 381705), (5853, 254470), (9755, 152682), (11706, 127235), (19510, 76341), (25447, 58530), (29265, 50894)]