1010654810

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{397}}^1\times {\mathrm{23143}}^1$

素因数の和:23558

約数の個数: 32

約数和(自身を含む): 1989643392

約数和(自身を除く): 978988582

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 397, 794, 1985, 3970, 4367, 8734, 21835, 23143, 43670, 46286, 115715, 231430, 254573, 509146, 1272865, 2545730, 9187771, 18375542, 45938855, 91877710, 101065481, 202130962, 505327405, 1010654810]

約数ペア:

[(1, 1010654810), (2, 505327405), (5, 202130962), (10, 101065481), (11, 91877710), (22, 45938855), (55, 18375542), (110, 9187771), (397, 2545730), (794, 1272865), (1985, 509146), (3970, 254573), (4367, 231430), (8734, 115715), (21835, 46286), (23143, 43670)]