2894989341244

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{10183441}}^1$

素因数の和:10183547

約数の個数: 96

約数和(自身を含む): 6898019208192

約数和(自身を除く): 4003029866948

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 52, 71, 77, 91, 142, 143, 154, 182, 284, 286, 308, 364, 497, 572, 781, 923, 994, 1001, 1562, 1846, 1988, 2002, 3124, 3692, 4004, 5467, 6461, 10153, 10934, 12922, 20306, 21868, 25844, 40612, 71071, 142142, 284284, 10183441, 20366882, 40733764, 71284087, 112017851, 132384733, 142568174, 224035702, 264769466, 285136348, 448071404, 529538932, 723024311, 784124957, 926693131, 1446048622, 1456232063, 1568249914, 1853386262, 2892097244, 2912464126, 3136499828, 3706772524, 5061170177, 5824928252, 7953267421, 9399316043, 10122340354, 10193624441, 15906534842, 18798632086, 20244680708, 20387248882, 31813069684, 37597264172, 40774497764, 55672871947, 65795212301, 103392476473, 111345743894, 131590424602, 206784952946, 222691487788, 263180849204, 413569905892, 723747335311, 1447494670622, 2894989341244]

約数ペア:

[(1, 2894989341244), (2, 1447494670622), (4, 723747335311), (7, 413569905892), (11, 263180849204), (13, 222691487788), (14, 206784952946), (22, 131590424602), (26, 111345743894), (28, 103392476473), (44, 65795212301), (52, 55672871947), (71, 40774497764), (77, 37597264172), (91, 31813069684), (142, 20387248882), (143, 20244680708), (154, 18798632086), (182, 15906534842), (284, 10193624441), (286, 10122340354), (308, 9399316043), (364, 7953267421), (497, 5824928252), (572, 5061170177), (781, 3706772524), (923, 3136499828), (994, 2912464126), (1001, 2892097244), (1562, 1853386262), (1846, 1568249914), (1988, 1456232063), (2002, 1446048622), (3124, 926693131), (3692, 784124957), (4004, 723024311), (5467, 529538932), (6461, 448071404), (10153, 285136348), (10934, 264769466), (12922, 224035702), (20306, 142568174), (21868, 132384733), (25844, 112017851), (40612, 71284087), (71071, 40733764), (142142, 20366882), (284284, 10183441)]