2051217588

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1021}}^1\times {\mathrm{23917}}^1$

素因数の和:24952

約数の個数: 48

約数和(自身を含む): 5475499904

約数和(自身を除く): 3424282316

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1021, 2042, 3063, 4084, 6126, 7147, 12252, 14294, 21441, 23917, 28588, 42882, 47834, 71751, 85764, 95668, 143502, 167419, 287004, 334838, 502257, 669676, 1004514, 2009028, 24419257, 48838514, 73257771, 97677028, 146515542, 170934799, 293031084, 341869598, 512804397, 683739196, 1025608794, 2051217588]

約数ペア:

[(1, 2051217588), (2, 1025608794), (3, 683739196), (4, 512804397), (6, 341869598), (7, 293031084), (12, 170934799), (14, 146515542), (21, 97677028), (28, 73257771), (42, 48838514), (84, 24419257), (1021, 2009028), (2042, 1004514), (3063, 669676), (4084, 502257), (6126, 334838), (7147, 287004), (12252, 167419), (14294, 143502), (21441, 95668), (23917, 85764), (28588, 71751), (42882, 47834)]