2912581424

素因数分解:

$2^4\times {\mathrm{127}}^1\times {\mathrm{1433357}}^1$

素因数の和:1433492

約数の個数: 20

約数和(自身を含む): 5687564544

約数和(自身を除く): 2774983120

約数列:

[1, 2, 4, 8, 16, 127, 254, 508, 1016, 2032, 1433357, 2866714, 5733428, 11466856, 22933712, 182036339, 364072678, 728145356, 1456290712, 2912581424]

約数ペア:

[(1, 2912581424), (2, 1456290712), (4, 728145356), (8, 364072678), (16, 182036339), (127, 22933712), (254, 11466856), (508, 5733428), (1016, 2866714), (2032, 1433357)]