2854261665

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{439}}^1\times {\mathrm{2833}}^1$

素因数の和:3303

約数の個数: 64

約数和(自身を含む): 5386867200

約数和(自身を除く): 2532605535

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 85, 135, 153, 255, 439, 459, 765, 1317, 2195, 2295, 2833, 3951, 6585, 7463, 8499, 11853, 14165, 19755, 22389, 25497, 37315, 42495, 48161, 59265, 67167, 76491, 111945, 127485, 144483, 201501, 240805, 335835, 382455, 433449, 722415, 1007505, 1243687, 1300347, 2167245, 3731061, 6218435, 6501735, 11193183, 18655305, 21142679, 33579549, 55965915, 63428037, 105713395, 167897745, 190284111, 317140185, 570852333, 951420555, 2854261665]

約数ペア:

[(1, 2854261665), (3, 951420555), (5, 570852333), (9, 317140185), (15, 190284111), (17, 167897745), (27, 105713395), (45, 63428037), (51, 55965915), (85, 33579549), (135, 21142679), (153, 18655305), (255, 11193183), (439, 6501735), (459, 6218435), (765, 3731061), (1317, 2167245), (2195, 1300347), (2295, 1243687), (2833, 1007505), (3951, 722415), (6585, 433449), (7463, 382455), (8499, 335835), (11853, 240805), (14165, 201501), (19755, 144483), (22389, 127485), (25497, 111945), (37315, 76491), (42495, 67167), (48161, 59265)]