2893548

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{37}}^1$

素因数の和:84

約数の個数: 96

約数和(自身を含む): 8512000

約数和(自身を除く): 5618452

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 37, 38, 42, 49, 57, 74, 76, 84, 98, 111, 114, 133, 147, 148, 196, 222, 228, 259, 266, 294, 343, 399, 444, 518, 532, 588, 686, 703, 777, 798, 931, 1029, 1036, 1372, 1406, 1554, 1596, 1813, 1862, 2058, 2109, 2793, 2812, 3108, 3626, 3724, 4116, 4218, 4921, 5439, 5586, 6517, 7252, 8436, 9842, 10878, 11172, 12691, 13034, 14763, 19551, 19684, 21756, 25382, 26068, 29526, 34447, 38073, 39102, 50764, 59052, 68894, 76146, 78204, 103341, 137788, 152292, 206682, 241129, 413364, 482258, 723387, 964516, 1446774, 2893548]

約数ペア:

[(1, 2893548), (2, 1446774), (3, 964516), (4, 723387), (6, 482258), (7, 413364), (12, 241129), (14, 206682), (19, 152292), (21, 137788), (28, 103341), (37, 78204), (38, 76146), (42, 68894), (49, 59052), (57, 50764), (74, 39102), (76, 38073), (84, 34447), (98, 29526), (111, 26068), (114, 25382), (133, 21756), (147, 19684), (148, 19551), (196, 14763), (222, 13034), (228, 12691), (259, 11172), (266, 10878), (294, 9842), (343, 8436), (399, 7252), (444, 6517), (518, 5586), (532, 5439), (588, 4921), (686, 4218), (703, 4116), (777, 3724), (798, 3626), (931, 3108), (1029, 2812), (1036, 2793), (1372, 2109), (1406, 2058), (1554, 1862), (1596, 1813)]