2940805868

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{8849}}^1$

素因数の和:8967

約数の個数: 96

約数和(自身を含む): 6993907200

約数和(自身を除く): 4053101332

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 52, 77, 83, 91, 143, 154, 166, 182, 286, 308, 332, 364, 572, 581, 913, 1001, 1079, 1162, 1826, 2002, 2158, 2324, 3652, 4004, 4316, 6391, 7553, 8849, 11869, 12782, 15106, 17698, 23738, 25564, 30212, 35396, 47476, 61943, 83083, 97339, 115037, 123886, 166166, 194678, 230074, 247772, 332332, 389356, 460148, 681373, 734467, 805259, 1265407, 1362746, 1468934, 1610518, 2530814, 2725492, 2937868, 3221036, 5061628, 5141269, 8079137, 8857849, 9548071, 10282538, 16158274, 17715698, 19096142, 20565076, 32316548, 35431396, 38192284, 56553959, 66836497, 105028781, 113107918, 133672994, 210057562, 226215836, 267345988, 420115124, 735201467, 1470402934, 2940805868]

約数ペア:

[(1, 2940805868), (2, 1470402934), (4, 735201467), (7, 420115124), (11, 267345988), (13, 226215836), (14, 210057562), (22, 133672994), (26, 113107918), (28, 105028781), (44, 66836497), (52, 56553959), (77, 38192284), (83, 35431396), (91, 32316548), (143, 20565076), (154, 19096142), (166, 17715698), (182, 16158274), (286, 10282538), (308, 9548071), (332, 8857849), (364, 8079137), (572, 5141269), (581, 5061628), (913, 3221036), (1001, 2937868), (1079, 2725492), (1162, 2530814), (1826, 1610518), (2002, 1468934), (2158, 1362746), (2324, 1265407), (3652, 805259), (4004, 734467), (4316, 681373), (6391, 460148), (7553, 389356), (8849, 332332), (11869, 247772), (12782, 230074), (15106, 194678), (17698, 166166), (23738, 123886), (25564, 115037), (30212, 97339), (35396, 83083), (47476, 61943)]