1906578204

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{1237}}^1$

素因数の和:1419

約数の個数: 96

約数和(自身を含む): 4758673920

約数和(自身を除く): 2852095716

約数列:

[1, 2, 3, 4, 6, 12, 29, 43, 58, 86, 87, 103, 116, 129, 172, 174, 206, 258, 309, 348, 412, 516, 618, 1236, 1237, 1247, 2474, 2494, 2987, 3711, 3741, 4429, 4948, 4988, 5974, 7422, 7482, 8858, 8961, 11948, 13287, 14844, 14964, 17716, 17922, 26574, 35844, 35873, 53148, 53191, 71746, 106382, 107619, 127411, 128441, 143492, 159573, 212764, 215238, 254822, 256882, 319146, 382233, 385323, 430476, 509644, 513764, 638292, 764466, 770646, 1528932, 1541292, 1542539, 3085078, 3694919, 4627617, 5478673, 6170156, 7389838, 9255234, 10957346, 11084757, 14779676, 16436019, 18510468, 21914692, 22169514, 32872038, 44339028, 65744076, 158881517, 317763034, 476644551, 635526068, 953289102, 1906578204]

約数ペア:

[(1, 1906578204), (2, 953289102), (3, 635526068), (4, 476644551), (6, 317763034), (12, 158881517), (29, 65744076), (43, 44339028), (58, 32872038), (86, 22169514), (87, 21914692), (103, 18510468), (116, 16436019), (129, 14779676), (172, 11084757), (174, 10957346), (206, 9255234), (258, 7389838), (309, 6170156), (348, 5478673), (412, 4627617), (516, 3694919), (618, 3085078), (1236, 1542539), (1237, 1541292), (1247, 1528932), (2474, 770646), (2494, 764466), (2987, 638292), (3711, 513764), (3741, 509644), (4429, 430476), (4948, 385323), (4988, 382233), (5974, 319146), (7422, 256882), (7482, 254822), (8858, 215238), (8961, 212764), (11948, 159573), (13287, 143492), (14844, 128441), (14964, 127411), (17716, 107619), (17922, 106382), (26574, 71746), (35844, 53191), (35873, 53148)]