2053296874

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1\times {\mathrm{257}}^1\times {\mathrm{547}}^1$

素因数の和:982

約数の個数: 32

約数和(自身を含む): 3172656960

約数和(自身を除く): 1119360086

約数列:

[1, 2, 67, 109, 134, 218, 257, 514, 547, 1094, 7303, 14606, 17219, 28013, 34438, 36649, 56026, 59623, 73298, 119246, 140579, 281158, 1876871, 3753742, 3994741, 7989482, 9418793, 15323111, 18837586, 30646222, 1026648437, 2053296874]

約数ペア:

[(1, 2053296874), (2, 1026648437), (67, 30646222), (109, 18837586), (134, 15323111), (218, 9418793), (257, 7989482), (514, 3994741), (547, 3753742), (1094, 1876871), (7303, 281158), (14606, 140579), (17219, 119246), (28013, 73298), (34438, 59623), (36649, 56026)]