1729749756

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{20592259}}^1$

素因数の和:20592273

約数の個数: 24

約数和(自身を含む): 4612666240

約数和(自身を除く): 2882916484

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 20592259, 41184518, 61776777, 82369036, 123553554, 144145813, 247107108, 288291626, 432437439, 576583252, 864874878, 1729749756]

約数ペア:

[(1, 1729749756), (2, 864874878), (3, 576583252), (4, 432437439), (6, 288291626), (7, 247107108), (12, 144145813), (14, 123553554), (21, 82369036), (28, 61776777), (42, 41184518), (84, 20592259)]