2064756505

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{182641}}^1$

素因数の和:182689

約数の個数: 32

約数和(自身を含む): 3156053760

約数和(自身を除く): 1091297255

約数列:

[1, 5, 7, 17, 19, 35, 85, 95, 119, 133, 323, 595, 665, 1615, 2261, 11305, 182641, 913205, 1278487, 3104897, 3470179, 6392435, 15524485, 17350895, 21734279, 24291253, 58993043, 108671395, 121456265, 294965215, 412951301, 2064756505]

約数ペア:

[(1, 2064756505), (5, 412951301), (7, 294965215), (17, 121456265), (19, 108671395), (35, 58993043), (85, 24291253), (95, 21734279), (119, 17350895), (133, 15524485), (323, 6392435), (595, 3470179), (665, 3104897), (1615, 1278487), (2261, 913205), (11305, 182641)]