2016378364

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2693}}^1$

素因数の和:2756

約数の個数: 144

約数和(自身を含む): 5056357824

約数和(自身を除く): 3039979460

約数列:

[1, 2, 4, 7, 11, 13, 14, 17, 22, 26, 28, 34, 44, 52, 68, 77, 91, 119, 121, 143, 154, 182, 187, 221, 238, 242, 286, 308, 364, 374, 442, 476, 484, 572, 748, 847, 884, 1001, 1309, 1547, 1573, 1694, 2002, 2057, 2431, 2618, 2693, 3094, 3146, 3388, 4004, 4114, 4862, 5236, 5386, 6188, 6292, 8228, 9724, 10772, 11011, 14399, 17017, 18851, 22022, 26741, 28798, 29623, 34034, 35009, 37702, 44044, 45781, 53482, 57596, 59246, 68068, 70018, 75404, 91562, 106964, 118492, 140036, 183124, 187187, 207361, 245063, 320467, 325853, 374374, 385099, 414722, 490126, 503591, 595153, 640934, 651706, 748748, 770198, 829444, 980252, 1007182, 1190306, 1281868, 1303412, 1540396, 2014364, 2280971, 2380612, 2695693, 3525137, 4166071, 4236089, 4561942, 5391386, 5539501, 6546683, 7050274, 8332142, 8472178, 9123884, 10782772, 11079002, 13093366, 14100548, 16664284, 16944356, 22158004, 26186732, 29652623, 38776507, 45826781, 59305246, 72013513, 77553014, 91653562, 118610492, 144027026, 155106028, 183307124, 288054052, 504094591, 1008189182, 2016378364]

約数ペア:

[(1, 2016378364), (2, 1008189182), (4, 504094591), (7, 288054052), (11, 183307124), (13, 155106028), (14, 144027026), (17, 118610492), (22, 91653562), (26, 77553014), (28, 72013513), (34, 59305246), (44, 45826781), (52, 38776507), (68, 29652623), (77, 26186732), (91, 22158004), (119, 16944356), (121, 16664284), (143, 14100548), (154, 13093366), (182, 11079002), (187, 10782772), (221, 9123884), (238, 8472178), (242, 8332142), (286, 7050274), (308, 6546683), (364, 5539501), (374, 5391386), (442, 4561942), (476, 4236089), (484, 4166071), (572, 3525137), (748, 2695693), (847, 2380612), (884, 2280971), (1001, 2014364), (1309, 1540396), (1547, 1303412), (1573, 1281868), (1694, 1190306), (2002, 1007182), (2057, 980252), (2431, 829444), (2618, 770198), (2693, 748748), (3094, 651706), (3146, 640934), (3388, 595153), (4004, 503591), (4114, 490126), (4862, 414722), (5236, 385099), (5386, 374374), (6188, 325853), (6292, 320467), (8228, 245063), (9724, 207361), (10772, 187187), (11011, 183124), (14399, 140036), (17017, 118492), (18851, 106964), (22022, 91562), (26741, 75404), (28798, 70018), (29623, 68068), (34034, 59246), (35009, 57596), (37702, 53482), (44044, 45781)]