2009677496

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{2273}}^1$

素因数の和:2448

約数の個数: 64

約数和(自身を含む): 4044081600

約数和(自身を除く): 2034404104

約数列:

[1, 2, 4, 8, 29, 37, 58, 74, 103, 116, 148, 206, 232, 296, 412, 824, 1073, 2146, 2273, 2987, 3811, 4292, 4546, 5974, 7622, 8584, 9092, 11948, 15244, 18184, 23896, 30488, 65917, 84101, 110519, 131834, 168202, 221038, 234119, 263668, 336404, 442076, 468238, 527336, 672808, 884152, 936476, 1872952, 2438929, 4877858, 6789451, 8662403, 9755716, 13578902, 17324806, 19511432, 27157804, 34649612, 54315608, 69299224, 251209687, 502419374, 1004838748, 2009677496]

約数ペア:

[(1, 2009677496), (2, 1004838748), (4, 502419374), (8, 251209687), (29, 69299224), (37, 54315608), (58, 34649612), (74, 27157804), (103, 19511432), (116, 17324806), (148, 13578902), (206, 9755716), (232, 8662403), (296, 6789451), (412, 4877858), (824, 2438929), (1073, 1872952), (2146, 936476), (2273, 884152), (2987, 672808), (3811, 527336), (4292, 468238), (4546, 442076), (5974, 336404), (7622, 263668), (8584, 234119), (9092, 221038), (11948, 168202), (15244, 131834), (18184, 110519), (23896, 84101), (30488, 65917)]