2508293.00000000

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{257}}^1$

素因数の和:329

約数の個数: 120

約数和(自身を含む): 78604344

約数和(自身を除く): 52809768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 41, 48, 51, 68, 72, 82, 102, 123, 136, 144, 153, 164, 204, 246, 257, 272, 306, 328, 369, 408, 492, 514, 612, 656, 697, 738, 771, 816, 984, 1028, 1224, 1394, 1476, 1542, 1968, 2056, 2091, 2313, 2448, 2788, 2952, 3084, 4112, 4182, 4369, 4626, 5576, 5904, 6168, 6273, 8364, 8738, 9252, 10537, 11152, 12336, 12546, 13107, 16728, 17476, 18504, 21074, 25092, 26214, 31611, 33456, 34952, 37008, 39321, 42148, 50184, 52428, 63222, 69904, 78642, 84296, 94833, 100368, 104856, 126444, 157284, 168592, 179129, 189666, 209712, 252888, 314568, 358258, 379332, 505776, 537387, 629136, 716516, 758664, 1074774, 1433032, 1517328, 1612161, 2149548, 2866064, 3224322, 4299096, 6448644, 8598192, 12897288, 25794576]

約数ペア:

[(1, 25794576), (2, 12897288), (3, 8598192), (4, 6448644), (6, 4299096), (8, 3224322), (9, 2866064), (12, 2149548), (16, 1612161), (17, 1517328), (18, 1433032), (24, 1074774), (34, 758664), (36, 716516), (41, 629136), (48, 537387), (51, 505776), (68, 379332), (72, 358258), (82, 314568), (102, 252888), (123, 209712), (136, 189666), (144, 179129), (153, 168592), (164, 157284), (204, 126444), (246, 104856), (257, 100368), (272, 94833), (306, 84296), (328, 78642), (369, 69904), (408, 63222), (492, 52428), (514, 50184), (612, 42148), (656, 39321), (697, 37008), (738, 34952), (771, 33456), (816, 31611), (984, 26214), (1028, 25092), (1224, 21074), (1394, 18504), (1476, 17476), (1542, 16728), (1968, 13107), (2056, 12546), (2091, 12336), (2313, 11152), (2448, 10537), (2788, 9252), (2952, 8738), (3084, 8364), (4112, 6273), (4182, 6168), (4369, 5904), (4626, 5576)]