1908952416

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{946901}}^1$

素因数の和:946924

約数の個数: 72

約数和(自身を含む): 6204101904

約数和(自身を除く): 4295149488

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 946901, 1893802, 2840703, 3787604, 5681406, 6628307, 7575208, 8522109, 11362812, 13256614, 15150416, 17044218, 19884921, 22725624, 26513228, 30300832, 34088436, 39769842, 45451248, 53026456, 59654763, 68176872, 79539684, 90902496, 106052912, 119309526, 136353744, 159079368, 212105824, 238619052, 272707488, 318158736, 477238104, 636317472, 954476208, 1908952416]

約数ペア:

[(1, 1908952416), (2, 954476208), (3, 636317472), (4, 477238104), (6, 318158736), (7, 272707488), (8, 238619052), (9, 212105824), (12, 159079368), (14, 136353744), (16, 119309526), (18, 106052912), (21, 90902496), (24, 79539684), (28, 68176872), (32, 59654763), (36, 53026456), (42, 45451248), (48, 39769842), (56, 34088436), (63, 30300832), (72, 26513228), (84, 22725624), (96, 19884921), (112, 17044218), (126, 15150416), (144, 13256614), (168, 11362812), (224, 8522109), (252, 7575208), (288, 6628307), (336, 5681406), (504, 3787604), (672, 2840703), (1008, 1893802), (2016, 946901)]