2797410

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{173}}^1$

素因数の和:208

約数の個数: 96

約数和(自身を含む): 8569152

約数和(自身を除く): 5771742

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 49, 55, 66, 70, 77, 98, 105, 110, 147, 154, 165, 173, 210, 231, 245, 294, 330, 346, 385, 462, 490, 519, 539, 735, 770, 865, 1038, 1078, 1155, 1211, 1470, 1617, 1730, 1903, 2310, 2422, 2595, 2695, 3234, 3633, 3806, 5190, 5390, 5709, 6055, 7266, 8085, 8477, 9515, 11418, 12110, 13321, 16170, 16954, 18165, 19030, 25431, 26642, 28545, 36330, 39963, 42385, 50862, 57090, 66605, 79926, 84770, 93247, 127155, 133210, 186494, 199815, 254310, 279741, 399630, 466235, 559482, 932470, 1398705, 2797410]

約数ペア:

[(1, 2797410), (2, 1398705), (3, 932470), (5, 559482), (6, 466235), (7, 399630), (10, 279741), (11, 254310), (14, 199815), (15, 186494), (21, 133210), (22, 127155), (30, 93247), (33, 84770), (35, 79926), (42, 66605), (49, 57090), (55, 50862), (66, 42385), (70, 39963), (77, 36330), (98, 28545), (105, 26642), (110, 25431), (147, 19030), (154, 18165), (165, 16954), (173, 16170), (210, 13321), (231, 12110), (245, 11418), (294, 9515), (330, 8477), (346, 8085), (385, 7266), (462, 6055), (490, 5709), (519, 5390), (539, 5190), (735, 3806), (770, 3633), (865, 3234), (1038, 2695), (1078, 2595), (1155, 2422), (1211, 2310), (1470, 1903), (1617, 1730)]