2589268

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{709}}^1$

素因数の和:807

約数の個数: 24

約数和(自身を含む): 5009760

約数和(自身を除く): 2420492

約数列:

[1, 2, 4, 11, 22, 44, 83, 166, 332, 709, 913, 1418, 1826, 2836, 3652, 7799, 15598, 31196, 58847, 117694, 235388, 647317, 1294634, 2589268]

約数ペア:

[(1, 2589268), (2, 1294634), (4, 647317), (11, 235388), (22, 117694), (44, 58847), (83, 31196), (166, 15598), (332, 7799), (709, 3652), (913, 2836), (1418, 1826)]