2848944

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1$

素因数の和:218

約数の個数: 80

約数和(自身を含む): 8610560

約数和(自身を除く): 5761616

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 61, 84, 112, 122, 139, 168, 183, 244, 278, 336, 366, 417, 427, 488, 556, 732, 834, 854, 973, 976, 1112, 1281, 1464, 1668, 1708, 1946, 2224, 2562, 2919, 2928, 3336, 3416, 3892, 5124, 5838, 6672, 6832, 7784, 8479, 10248, 11676, 15568, 16958, 20496, 23352, 25437, 33916, 46704, 50874, 59353, 67832, 101748, 118706, 135664, 178059, 203496, 237412, 356118, 406992, 474824, 712236, 949648, 1424472, 2848944]

約数ペア:

[(1, 2848944), (2, 1424472), (3, 949648), (4, 712236), (6, 474824), (7, 406992), (8, 356118), (12, 237412), (14, 203496), (16, 178059), (21, 135664), (24, 118706), (28, 101748), (42, 67832), (48, 59353), (56, 50874), (61, 46704), (84, 33916), (112, 25437), (122, 23352), (139, 20496), (168, 16958), (183, 15568), (244, 11676), (278, 10248), (336, 8479), (366, 7784), (417, 6832), (427, 6672), (488, 5838), (556, 5124), (732, 3892), (834, 3416), (854, 3336), (973, 2928), (976, 2919), (1112, 2562), (1281, 2224), (1464, 1946), (1668, 1708)]