2089070172

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{3673}}^1$

素因数の和:3788

約数の個数: 144

約数和(自身を含む): 6301527232

約数和(自身を除く): 4212457060

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 37, 42, 61, 63, 74, 84, 111, 122, 126, 148, 183, 222, 244, 252, 259, 333, 366, 427, 444, 518, 549, 666, 732, 777, 854, 1036, 1098, 1281, 1332, 1554, 1708, 2196, 2257, 2331, 2562, 3108, 3673, 3843, 4514, 4662, 5124, 6771, 7346, 7686, 9028, 9324, 11019, 13542, 14692, 15372, 15799, 20313, 22038, 25711, 27084, 31598, 33057, 40626, 44076, 47397, 51422, 63196, 66114, 77133, 81252, 94794, 102844, 132228, 135901, 142191, 154266, 189588, 224053, 231399, 271802, 284382, 308532, 407703, 448106, 462798, 543604, 568764, 672159, 815406, 896212, 925596, 951307, 1223109, 1344318, 1568371, 1630812, 1902614, 2016477, 2446218, 2688636, 2853921, 3136742, 3805228, 4032954, 4705113, 4892436, 5707842, 6273484, 8065908, 8289961, 8561763, 9410226, 11415684, 14115339, 16579922, 17123526, 18820452, 24869883, 28230678, 33159844, 34247052, 49739766, 56461356, 58029727, 74609649, 99479532, 116059454, 149219298, 174089181, 232118908, 298438596, 348178362, 522267543, 696356724, 1044535086, 2089070172]

約数ペア:

[(1, 2089070172), (2, 1044535086), (3, 696356724), (4, 522267543), (6, 348178362), (7, 298438596), (9, 232118908), (12, 174089181), (14, 149219298), (18, 116059454), (21, 99479532), (28, 74609649), (36, 58029727), (37, 56461356), (42, 49739766), (61, 34247052), (63, 33159844), (74, 28230678), (84, 24869883), (111, 18820452), (122, 17123526), (126, 16579922), (148, 14115339), (183, 11415684), (222, 9410226), (244, 8561763), (252, 8289961), (259, 8065908), (333, 6273484), (366, 5707842), (427, 4892436), (444, 4705113), (518, 4032954), (549, 3805228), (666, 3136742), (732, 2853921), (777, 2688636), (854, 2446218), (1036, 2016477), (1098, 1902614), (1281, 1630812), (1332, 1568371), (1554, 1344318), (1708, 1223109), (2196, 951307), (2257, 925596), (2331, 896212), (2562, 815406), (3108, 672159), (3673, 568764), (3843, 543604), (4514, 462798), (4662, 448106), (5124, 407703), (6771, 308532), (7346, 284382), (7686, 271802), (9028, 231399), (9324, 224053), (11019, 189588), (13542, 154266), (14692, 142191), (15372, 135901), (15799, 132228), (20313, 102844), (22038, 94794), (25711, 81252), (27084, 77133), (31598, 66114), (33057, 63196), (40626, 51422), (44076, 47397)]