515041949

素因数分解:

${\mathrm{19}}^2\times {\mathrm{829}}^1\times {\mathrm{1721}}^1$

素因数の和:2588

約数の個数: 12

約数和(自身を含む): 544548060

約数和(自身を除く): 29506111

約数列:

[1, 19, 361, 829, 1721, 15751, 32699, 299269, 621281, 1426709, 27107471, 515041949]

約数ペア:

[(1, 515041949), (19, 27107471), (361, 1426709), (829, 621281), (1721, 299269), (15751, 32699)]