2021054706

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{1429}}^1\times {\mathrm{2381}}^1$

素因数の和:3832

約数の個数: 64

約数和(自身を含む): 4905014400

約数和(自身を除く): 2883959694

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 99, 198, 297, 594, 1429, 2381, 2858, 4287, 4762, 7143, 8574, 12861, 14286, 15719, 21429, 25722, 26191, 31438, 38583, 42858, 47157, 52382, 64287, 77166, 78573, 94314, 128574, 141471, 157146, 235719, 282942, 424413, 471438, 707157, 848826, 1414314, 3402449, 6804898, 10207347, 20414694, 30622041, 37426939, 61244082, 74853878, 91866123, 112280817, 183732246, 224561634, 336842451, 673684902, 1010527353, 2021054706]

約数ペア:

[(1, 2021054706), (2, 1010527353), (3, 673684902), (6, 336842451), (9, 224561634), (11, 183732246), (18, 112280817), (22, 91866123), (27, 74853878), (33, 61244082), (54, 37426939), (66, 30622041), (99, 20414694), (198, 10207347), (297, 6804898), (594, 3402449), (1429, 1414314), (2381, 848826), (2858, 707157), (4287, 471438), (4762, 424413), (7143, 282942), (8574, 235719), (12861, 157146), (14286, 141471), (15719, 128574), (21429, 94314), (25722, 78573), (26191, 77166), (31438, 64287), (38583, 52382), (42858, 47157)]