2904132

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{449}}^1$

素因数の和:481

約数の個数: 72

約数和(自身を含む): 8618400

約数和(自身を除く): 5714268

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 49, 66, 77, 84, 98, 132, 147, 154, 196, 231, 294, 308, 449, 462, 539, 588, 898, 924, 1078, 1347, 1617, 1796, 2156, 2694, 3143, 3234, 4939, 5388, 6286, 6468, 9429, 9878, 12572, 14817, 18858, 19756, 22001, 29634, 34573, 37716, 44002, 59268, 66003, 69146, 88004, 103719, 132006, 138292, 207438, 242011, 264012, 414876, 484022, 726033, 968044, 1452066, 2904132]

約数ペア:

[(1, 2904132), (2, 1452066), (3, 968044), (4, 726033), (6, 484022), (7, 414876), (11, 264012), (12, 242011), (14, 207438), (21, 138292), (22, 132006), (28, 103719), (33, 88004), (42, 69146), (44, 66003), (49, 59268), (66, 44002), (77, 37716), (84, 34573), (98, 29634), (132, 22001), (147, 19756), (154, 18858), (196, 14817), (231, 12572), (294, 9878), (308, 9429), (449, 6468), (462, 6286), (539, 5388), (588, 4939), (898, 3234), (924, 3143), (1078, 2694), (1347, 2156), (1617, 1796)]