2880830211

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{2588347}}^1$

素因数の和:2588410

約数の個数: 16

約数和(自身を含む): 4472665344

約数和(自身を除く): 1591835133

約数列:

[1, 3, 7, 21, 53, 159, 371, 1113, 2588347, 7765041, 18118429, 54355287, 137182391, 411547173, 960276737, 2880830211]

約数ペア:

[(1, 2880830211), (3, 960276737), (7, 411547173), (21, 137182391), (53, 54355287), (159, 18118429), (371, 7765041), (1113, 2588347)]