2119703.00000000

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{271}}^1$

素因数の和:358

約数の個数: 144

約数和(自身を含む): 142571520

約数和(自身を除く): 98250012

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 59, 63, 66, 77, 84, 99, 118, 126, 132, 154, 177, 198, 231, 236, 252, 271, 308, 354, 396, 413, 462, 531, 542, 649, 693, 708, 813, 826, 924, 1062, 1084, 1239, 1298, 1386, 1626, 1652, 1897, 1947, 2124, 2439, 2478, 2596, 2772, 2981, 3252, 3717, 3794, 3894, 4543, 4878, 4956, 5691, 5841, 5962, 7434, 7588, 7788, 8943, 9086, 9756, 11382, 11682, 11924, 13629, 14868, 15989, 17073, 17886, 18172, 20867, 22764, 23364, 26829, 27258, 31978, 34146, 35772, 40887, 41734, 47967, 53658, 54516, 62601, 63956, 68292, 81774, 83468, 95934, 107316, 111923, 125202, 143901, 163548, 175879, 187803, 191868, 223846, 250404, 287802, 335769, 351758, 375606, 447692, 527637, 575604, 671538, 703516, 751212, 1007307, 1055274, 1231153, 1343076, 1582911, 2014614, 2110548, 2462306, 3165822, 3693459, 4029228, 4924612, 6331644, 7386918, 11080377, 14773836, 22160754, 44321508]

約数ペア:

[(1, 44321508), (2, 22160754), (3, 14773836), (4, 11080377), (6, 7386918), (7, 6331644), (9, 4924612), (11, 4029228), (12, 3693459), (14, 3165822), (18, 2462306), (21, 2110548), (22, 2014614), (28, 1582911), (33, 1343076), (36, 1231153), (42, 1055274), (44, 1007307), (59, 751212), (63, 703516), (66, 671538), (77, 575604), (84, 527637), (99, 447692), (118, 375606), (126, 351758), (132, 335769), (154, 287802), (177, 250404), (198, 223846), (231, 191868), (236, 187803), (252, 175879), (271, 163548), (308, 143901), (354, 125202), (396, 111923), (413, 107316), (462, 95934), (531, 83468), (542, 81774), (649, 68292), (693, 63956), (708, 62601), (813, 54516), (826, 53658), (924, 47967), (1062, 41734), (1084, 40887), (1239, 35772), (1298, 34146), (1386, 31978), (1626, 27258), (1652, 26829), (1897, 23364), (1947, 22764), (2124, 20867), (2439, 18172), (2478, 17886), (2596, 17073), (2772, 15989), (2981, 14868), (3252, 13629), (3717, 11924), (3794, 11682), (3894, 11382), (4543, 9756), (4878, 9086), (4956, 8943), (5691, 7788), (5841, 7588), (5962, 7434)]