2087777436

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{106541}}^1$

素因数の和:106642

約数の個数: 48

約数和(自身を含む): 5154928128

約数和(自身を除く): 3067150692

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 71, 92, 138, 142, 213, 276, 284, 426, 852, 1633, 3266, 4899, 6532, 9798, 19596, 106541, 213082, 319623, 426164, 639246, 1278492, 2450443, 4900886, 7351329, 7564411, 9801772, 14702658, 15128822, 22693233, 29405316, 30257644, 45386466, 90772932, 173981453, 347962906, 521944359, 695925812, 1043888718, 2087777436]

約数ペア:

[(1, 2087777436), (2, 1043888718), (3, 695925812), (4, 521944359), (6, 347962906), (12, 173981453), (23, 90772932), (46, 45386466), (69, 30257644), (71, 29405316), (92, 22693233), (138, 15128822), (142, 14702658), (213, 9801772), (276, 7564411), (284, 7351329), (426, 4900886), (852, 2450443), (1633, 1278492), (3266, 639246), (4899, 426164), (6532, 319623), (9798, 213082), (19596, 106541)]