2009339976

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{1307}}^1\times {\mathrm{9151}}^1$

素因数の和:10474

約数の個数: 64

約数和(自身を含む): 5745991680

約数和(自身を除く): 3736651704

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 1307, 2614, 3921, 5228, 7842, 9149, 9151, 10456, 15684, 18298, 18302, 27447, 27453, 31368, 36596, 36604, 54894, 54906, 64057, 73192, 73208, 109788, 109812, 128114, 192171, 219576, 219624, 256228, 384342, 512456, 768684, 1537368, 11960357, 23920714, 35881071, 47841428, 71762142, 83722499, 95682856, 143524284, 167444998, 251167497, 287048568, 334889996, 502334994, 669779992, 1004669988, 2009339976]

約数ペア:

[(1, 2009339976), (2, 1004669988), (3, 669779992), (4, 502334994), (6, 334889996), (7, 287048568), (8, 251167497), (12, 167444998), (14, 143524284), (21, 95682856), (24, 83722499), (28, 71762142), (42, 47841428), (56, 35881071), (84, 23920714), (168, 11960357), (1307, 1537368), (2614, 768684), (3921, 512456), (5228, 384342), (7842, 256228), (9149, 219624), (9151, 219576), (10456, 192171), (15684, 128114), (18298, 109812), (18302, 109788), (27447, 73208), (27453, 73192), (31368, 64057), (36596, 54906), (36604, 54894)]