2008756580908

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{557}}^1\times {\mathrm{1433}}^1\times {\mathrm{8171}}^1$

素因数の和:10183

約数の個数: 96

約数和(自身を含む): 4394211752448

約数和(自身を除く): 2385455171540

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 557, 1114, 1433, 2228, 2866, 3899, 5732, 6127, 7798, 8171, 10031, 12254, 15596, 15763, 16342, 20062, 24508, 31526, 32684, 40124, 42889, 57197, 63052, 85778, 89881, 110341, 114394, 171556, 179762, 220682, 228788, 359524, 441364, 629167, 798181, 1258334, 1596362, 2516668, 3192724, 4551247, 5587267, 8779991, 9102494, 11174534, 11709043, 17559982, 18204988, 22349068, 23418086, 31858729, 35119964, 46836172, 50063717, 61459937, 63717458, 81963301, 100127434, 122919874, 127434916, 128799473, 163926602, 200254868, 245839748, 257598946, 327853204, 350446019, 515197892, 700892038, 901596311, 1401784076, 1803192622, 3606385244, 6521936951, 13043873902, 26087747804, 45653558657, 71741306461, 91307117314, 143482612922, 182614234628, 286965225844, 502189145227, 1004378290454, 2008756580908]

約数ペア:

[(1, 2008756580908), (2, 1004378290454), (4, 502189145227), (7, 286965225844), (11, 182614234628), (14, 143482612922), (22, 91307117314), (28, 71741306461), (44, 45653558657), (77, 26087747804), (154, 13043873902), (308, 6521936951), (557, 3606385244), (1114, 1803192622), (1433, 1401784076), (2228, 901596311), (2866, 700892038), (3899, 515197892), (5732, 350446019), (6127, 327853204), (7798, 257598946), (8171, 245839748), (10031, 200254868), (12254, 163926602), (15596, 128799473), (15763, 127434916), (16342, 122919874), (20062, 100127434), (24508, 81963301), (31526, 63717458), (32684, 61459937), (40124, 50063717), (42889, 46836172), (57197, 35119964), (63052, 31858729), (85778, 23418086), (89881, 22349068), (110341, 18204988), (114394, 17559982), (171556, 11709043), (179762, 11174534), (220682, 9102494), (228788, 8779991), (359524, 5587267), (441364, 4551247), (629167, 3192724), (798181, 2516668), (1258334, 1596362)]