2897900208

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{2874901}}^1$

素因数の和:2874922

約数の個数: 60

約数和(自身を含む): 9268684048

約数和(自身を除く): 6370783840

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 2874901, 5749802, 8624703, 11499604, 17249406, 20124307, 22999208, 25874109, 34498812, 40248614, 45998416, 51748218, 60372921, 68997624, 80497228, 103496436, 120745842, 137995248, 160994456, 181118763, 206992872, 241491684, 321988912, 362237526, 413985744, 482983368, 724475052, 965966736, 1448950104, 2897900208]

約数ペア:

[(1, 2897900208), (2, 1448950104), (3, 965966736), (4, 724475052), (6, 482983368), (7, 413985744), (8, 362237526), (9, 321988912), (12, 241491684), (14, 206992872), (16, 181118763), (18, 160994456), (21, 137995248), (24, 120745842), (28, 103496436), (36, 80497228), (42, 68997624), (48, 60372921), (56, 51748218), (63, 45998416), (72, 40248614), (84, 34498812), (112, 25874109), (126, 22999208), (144, 20124307), (168, 17249406), (252, 11499604), (336, 8624703), (504, 5749802), (1008, 2874901)]