2013269564

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{179}}^1\times {\mathrm{7789}}^1$

素因数の和:8010

約数の個数: 36

約数和(自身を含む): 3739667400

約数和(自身を除く): 1726397836

約数列:

[1, 2, 4, 19, 38, 76, 179, 358, 361, 716, 722, 1444, 3401, 6802, 7789, 13604, 15578, 31156, 64619, 129238, 147991, 258476, 295982, 591964, 1394231, 2788462, 2811829, 5576924, 5623658, 11247316, 26490389, 52980778, 105961556, 503317391, 1006634782, 2013269564]

約数ペア:

[(1, 2013269564), (2, 1006634782), (4, 503317391), (19, 105961556), (38, 52980778), (76, 26490389), (179, 11247316), (358, 5623658), (361, 5576924), (716, 2811829), (722, 2788462), (1444, 1394231), (3401, 591964), (6802, 295982), (7789, 258476), (13604, 147991), (15578, 129238), (31156, 64619)]