2898621856

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{6947}}^1$

素因数の和:7046

約数の個数: 96

約数和(自身を含む): 6618386880

約数和(自身を除く): 3719765024

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 59, 68, 104, 118, 136, 208, 221, 236, 272, 416, 442, 472, 544, 767, 884, 944, 1003, 1534, 1768, 1888, 2006, 3068, 3536, 4012, 6136, 6947, 7072, 8024, 12272, 13039, 13894, 16048, 24544, 26078, 27788, 32096, 52156, 55576, 90311, 104312, 111152, 118099, 180622, 208624, 222304, 236198, 361244, 409873, 417248, 472396, 722488, 819746, 944792, 1444976, 1535287, 1639492, 1889584, 2889952, 3070574, 3278984, 3779168, 5328349, 6141148, 6557968, 6967841, 10656698, 12282296, 13115936, 13935682, 21313396, 24564592, 27871364, 42626792, 49129184, 55742728, 85253584, 90581933, 111485456, 170507168, 181163866, 222970912, 362327732, 724655464, 1449310928, 2898621856]

約数ペア:

[(1, 2898621856), (2, 1449310928), (4, 724655464), (8, 362327732), (13, 222970912), (16, 181163866), (17, 170507168), (26, 111485456), (32, 90581933), (34, 85253584), (52, 55742728), (59, 49129184), (68, 42626792), (104, 27871364), (118, 24564592), (136, 21313396), (208, 13935682), (221, 13115936), (236, 12282296), (272, 10656698), (416, 6967841), (442, 6557968), (472, 6141148), (544, 5328349), (767, 3779168), (884, 3278984), (944, 3070574), (1003, 2889952), (1534, 1889584), (1768, 1639492), (1888, 1535287), (2006, 1444976), (3068, 944792), (3536, 819746), (4012, 722488), (6136, 472396), (6947, 417248), (7072, 409873), (8024, 361244), (12272, 236198), (13039, 222304), (13894, 208624), (16048, 180622), (24544, 118099), (26078, 111152), (27788, 104312), (32096, 90311), (52156, 55576)]