2868095

素因数分解:

$5^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{137}}^1$

素因数の和:274

約数の個数: 16

約数和(自身を含む): 3576960

約数和(自身を除く): 708865

約数列:

[1, 5, 53, 79, 137, 265, 395, 685, 4187, 7261, 10823, 20935, 36305, 54115, 573619, 2868095]

約数ペア:

[(1, 2868095), (5, 573619), (53, 54115), (79, 36305), (137, 20935), (265, 10823), (395, 7261), (685, 4187)]