2990064

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{809}}^1$

素因数の和:838

約数の個数: 80

約数和(自身を含む): 9642240

約数和(自身を除く): 6652176

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 56, 66, 77, 84, 88, 112, 132, 154, 168, 176, 231, 264, 308, 336, 462, 528, 616, 809, 924, 1232, 1618, 1848, 2427, 3236, 3696, 4854, 5663, 6472, 8899, 9708, 11326, 12944, 16989, 17798, 19416, 22652, 26697, 33978, 35596, 38832, 45304, 53394, 62293, 67956, 71192, 90608, 106788, 124586, 135912, 142384, 186879, 213576, 249172, 271824, 373758, 427152, 498344, 747516, 996688, 1495032, 2990064]

約数ペア:

[(1, 2990064), (2, 1495032), (3, 996688), (4, 747516), (6, 498344), (7, 427152), (8, 373758), (11, 271824), (12, 249172), (14, 213576), (16, 186879), (21, 142384), (22, 135912), (24, 124586), (28, 106788), (33, 90608), (42, 71192), (44, 67956), (48, 62293), (56, 53394), (66, 45304), (77, 38832), (84, 35596), (88, 33978), (112, 26697), (132, 22652), (154, 19416), (168, 17798), (176, 16989), (231, 12944), (264, 11326), (308, 9708), (336, 8899), (462, 6472), (528, 5663), (616, 4854), (809, 3696), (924, 3236), (1232, 2427), (1618, 1848)]